8051 microcontroller datasheet. Ma d e wi t h Op e n Of f i c e .

8051 microcontroller datasheet D) 24 Jun 2013 * Errata: CC2541 Errata Note: 26 Mar 2014: Application note: How to MS51 Feb. Byte-processing and numerical operations on small data structures are facilitated by a variety of fast The devices use the 8051 instruction set and are pin-for-pin compatible with standard 8051 microcontroller devices. Page: 276 Pages. org Rev 0. Page: 21 Pages. Electronic Components Datasheet Search English Chinese: German: Japanese: Russian : Korean N76E003 Datasheet (PDF) - Nuvoton Technology Corporation: Part # N76E003: Download N76E003 Download: File Size Silicon Labs C8051F34x Data Sheet - Silicon Labs 1. Therefore, the 8051 used either 12 or 24 clocks for each instruction, except for the MUL and DIV instructions. 35 Check the datasheet for detailed information. 4 AT80C51RD2/AT83C51Rx2 4113A–8051–09/02 Table 2. View 8051-Ready™ Manual by MikroElektronika datasheet for technical specifications, The additional board is supplied with three sockets for 8051 microcontrollers in DIP40, DIP20 and PLCC40 packages, 2x5 male connectors connected to the microcontroller pins, pads, Symbol Description IAP15W205S-35x-SOP16Description: Single Chip MCU based on the 8051 architecture, 5KB Flash, unified program/data memory, SOP-16Keys: STC, How can I find the maximum sinking and sourcing currents of different pins in a microcontroller (namely 8051) from its datasheet? Edit: I have downloaded and looked at the datasheet, I just can't read this information from it. Datasheet: Description: Intel Corporation: 8051AH: 762Kb / 21P: MCS51 8-BIT CONTROL-ORIENTED MICROCONTROLLERS 8051AH: 1,021Kb / 14P: 8 BIT CONTROL ORIENTED MICROCOMPUTERS NXP Semiconductors: 8051AH: Intel 8051 Microcontroller. 2: COREBAI 8051 MICROCONTROLLER datasheet, 8051 MICROCONTROLLER pdf, 8051 MICROCONTROLLER data sheet, datasheet, data sheet, pdf | Home | All manufacturers | By Category | FR: DE: ES: IT: PT: RU: Part name, description or manufacturer contain: Quick jump to: 1N 2N 2SA 2SC 74 AD BA BC BD BF BU CXA HCF IRF KA KIA LA LM MC NE ST STK 8051 microcontroller; AVR Microcontroller; ARM Microcontrollers. 1: An 8051 microcontroller is an 8-bit Harvard architecture microcontroller and it consists of a CPU, RAM, ROM, I/O ports, timers, and serial communication ports all combined on one chip. 3: User-configurable Part #: 8051. The AT89S52 comes from the popular 8051 family of Atmel Microcontrollers. To permit an easy migration, this application note compares the features, memory 8051 Microcontrollers Application Note Rev. Brief Intro to AT89S52 Microcontroller. com OpenCores 8051 Core 8/14/01 www. Port 2: Port 2 is an 8-bit bidirectional I/O port with internal pullups. 8-Bit control-oriented microcontroller. TM4C123 Tiva LaunchPad; STM32 Blue Pill; STM32 Nucleo; STM32F4 Discovery Board; MSP430 launchpad; Raspberry Pi. MCS51 8-BIT CONTROL-ORIENTED MICROCONTROLLERS Sanyo Semicon Device: LC6527C: 1Mb / 32P: Single Chip 4 Bit Microcomputers for Small scale control oriented applications Intel Corporation: 8031AH: 80C51 8-bit microcontroller family 128/256 byte RAM ROMless low voltage (2. 3 thoughts on “HX711 24-Bit Analog-to-Digital Converter SH79F0819M/028MU Datasheet (HTML) - SINOWEALTH Electronic Ltd SH79F0819M/028MU Product details: 1. Other ATMEL MCU’s. PSEN Program Store Enable is the read strobe to external pro-gram memory. Page: 15 Pages. The on-chip Flash allows the program C8051F020 Datasheet (PDF) - Silicon Laboratories: Part # C8051F020: Download C8051F020 Download: File Size 4207. rating / M : 1. A machine cycle needed 12 clocks and most instructions were either one or two machine cycles. Raspberry Pi Pico; Datasheet. On-chip analog features include a 10-bit, 16-ch. Pin Description Mnemonic Pin Number DIL PLCC44 VQFP44 1. Manufacturer: Intel Corporation. Package / Case. o r g 2 8051 Facts Developed by Intel in 1980, CISC, Harvard architecture, single chip microcontroller, become the industry standard till now! Most popular in the 1980s and early 1990s, today Datasheet: Description: NEC: UPD78310: 1Mb / 26P: 8-BIT, SINGLE-CHIP CMOS MICROCOMPUTERS, REAL-TIME CONTROL ORIENTED Intel Corporation: 8051AH: 762Kb / 21P: MCS51 8-BIT CONTROL-ORIENTED MICROCONTROLLERS Sanyo Semicon Device: LC6527C: 1Mb / 32P: Single Chip 4 Bit Microcomputers for Small scale control oriented High-Performance and Low-Power 8051 Microcontroller Core With Code Prefetch; In-System-Programmable Flash, 128- or 256-KB; 8-KB RAM With Retention in All Power Modes CC2541 SimpleLink™ Bluetooth® low energy and proprietary wireless MCU datasheet (Rev. 7 V–5. 01 — 01 March 2004 Product data 1. 8, 2022 1 of 81 Rev 1. C8051F350/1/2/3. Page: 273 Pages. Description: 8 BIT CONTROL ORIENTED MICROCOMPUTERS. The original 8051 had a 12-clock architecture. 5 V), low power, high speed (33 MHz), 128/256 B RAM Product specification Replaces datasheet 5 Atmel-3714B-Microcontroller-8051-AT89LP51RD2-ED2-ID2-Datasheet-022013 AT89LP51RD2/ED2/ID2 16 22 20 GND I Ground 17 23 P4. 1: SH79F1622: 1Mb / 124P: 8051 Microcontroller with 20 channels Touch-key input and TONE V2. 5 V), low power, high speed (33 MHz) Product specification IC28 Data Handbook 2000 Aug 07 INTEGRATED CIRCUITS. Port 1 also receives the low-order address bytes during EPROM programming and program verifica-tion. File Size: 181Kbytes. 4239B–8051–06/03. The 8051 microcontroller has a 40-pin dual in-line package (DIP) that provides various inputs and outputs for communication with File Size: 762Kbytes. Datasheet: 390Kb/3P. The device also has four 8-bit I/O ports, three 16-bit timer/event Download 8051 Datasheet. Description: 8-Bit Microcontroller with 8K Bytes Flash. 0 - P0. RoHS Mounting Style. Datasheet Availability Pricing (CAD) Qty. The C8051F330-GM is a highly integrated mixed-signal 8-bit microcontroller (MCU) featuring a powerful 8051 core with 25 MHz performance. The MSC1200, MSC1201, and MSC1202 will be referred to as the MSC120x in this document Low-power, high-performance CMOS 8-bit microcontroller with 8KB of ISP flash memory. Enhanced 8051 Microcontroller with 10bit ADC V2. 2 AT89C51RB2/RC2 4180E–8051–10/06 The AT89C51RB2/RC2 retains all features of the 80C52 with 256 Bytes of internal RAM, a 9-source 4-level interrupt controller and three timer/counters. ACTIVE. Others with the same file for datasheet: D8051AHP, D8752BH, LD8031AH, LD8032AH, LD8051AH: Download P8051AH datasheet from Intel: pdf 760 kb 8051MICROCONTROLLER Datasheet, PDF : Search Partnumber : Start with "8051"-Total : 11 ( 1/1 Page) Manufacturer: Part # Datasheet: Description: Advanced Micro Devices: 80515 2Mb / 36P: 8-Bit Single-Chip Microcontroller Maxim Integrated Produc 80515-FPBM-TFP2 1Mb / 36P: USERS MANUAL REV 2. Datasheet: 1,021Kb/14P. 0 8 Download (Size : 2. On-chip flash allo The CMOS 8XC51 is functionally compatible with the NMOS 8031/8051 microcontrollers. Subject: S8051XC3 8 AT89C51 Datasheet, AT89C51 40-Pin 24MHz 4kb 8051 Microcontroller Datasheet, buy AT89C51-24PC AT89C51 40-Pin 24MHz 4kb Microcontroller Datasheet. 71 Kbytes. Similar Description - 8051: Manufacturer: Part # Datasheet: Description: NEC: UPD78310: microcontrollers. It offers up to 18KBytes of main flash called APROM, which 8051 Microcontrollers. , 100 ksps ADC, a 12-bit, 2-ch. Wharton. DAC, 1 comparators. Our practice of client-driven Silicon Labs C8051F320, C8051F321 Data Sheet - Keil c8051f320/1 The AT89S51 is a low-power, high-performance CMOS 8-bit microcontroller with 4K bytes of in-system programmable Flash memory. However, there are a few considerations one must keep in mind when utilizing certain instructions to pro-gram this device. Page: 22 Pages. Port 2 pins that have 1s written to The 8051 microcontroller is a popular 8-bit microcontroller widely used in embedded systems. GPM8F3717A microcontroller equivalent, flash 8051 microcontroller. For Atmel 8051 Microcontrollers Hardware Manual 2-76 4316B–8051–02/04 Page 78 Set to map XRAM data in external XRAM memory. This datasheet contains information on products in full production. [1] [2] Intel's original versions were popular in the 1980s and early 1990s, and enhanced binary compatible derivatives remain popular today. Electronic Components Datasheet Search English Chinese: German: Japanese : Russian AT89C51 Datasheet (PDF) - ATMEL Corporation: Part # AT89C51: Download AT89C51 Download: File Size 129. 8 Bit MCU, 8051 Family AT89C51 Series Microcontrollers, 40 MHz, 32 KB, 1 KB, 44 Pins, VQFP. Features 8bits micro-controller with Pipe-line structured 8051 compatible instruction set Flash ROM: 8K Bytes Enhanced 8051 Microcontroller with 10bit ADC V2. Similar Description - SH79F1621 High Speed 8051 µC Core-Pipelined Instruction architecture; executes 70% of instructions in 1 or 2 system clocks-Up to 50MIPS throughput-Expanded interrupt handler Memory-768Bytes (256 + 512) On-Chip RAM 10. 0: More results. The instruction set is 100% compatible with the 80C51 instruction set. 00 M 1 T 1T 8051 8-bit Microcontroller NuMicro® Family MS51 Series MS51DA9AE MS51BA9AE Datasheet The information described in this document is the exclusive intellectual property of File Size: 129Kbytes. 75 kB RAM along wtih additional communication interfaces and 4 x 16-bit timers in a 4x4 mm, QFN20. SH79F084A Enhanced 8051 Microcontroller with 10bit ADC 1. 8051 manufactured by: 8 BIT CONTROL ORIENTED MICROCOMPUTERS Others with the same file for datasheet: 8031, D8031, D8031AH, D8032AH, D8051: Download 8051 datasheet from Intel: pdf 1024 Rev. The on-chip Flash allows the program P8051AH datasheet, P8051AH pdf, P8051AH data sheet, datasheet, data sheet, pdf, Intel, 8-Bit control-oriented microcontroller. File Size: 1021. 0V Operation For further information please contact Equinox Technologies UK Ltd on Tel: +44 (0) 1204 529000 Fax: +44 (0) 1204 535555 E-mail: sales@equinox-tech. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the indus-try-standard 80C51 instruction set and pinout. 1: SH79M083B: 1Mb / 86P: Enhanced 8051 Microcontroller with 10bit ADC V2. G80F935 microcontroller equivalent, enhanced 8051 microcontroller. The AT89C51 is an 8-bit microcontroller by Atmel, belonging to the 8051 family. Commercial. Electronic Components Datasheet Search English Chinese: German: Japanese : Russian N76E003AT20 Datasheet (PDF) - Nuvoton Technology Corporation: Part # N76E003AT20: Download N76E003AT20 Download: File Size The AT89S51 is a low-power, high-performance CMOS 8-bit microcontroller with 4K bytes of In-System Programmable Flash memory. Similar Description - 8051: Manufacturer: Part # Datasheet: Description: NEC: UPD78310: The P89V51RB2/RC2/RD2 are 80C51 microcontrollers with 16/32/64 kB flash and 1024 B of data RAM. A key feature of the P89V51RB2/RC2/RD2 is its X2 mode option. 8051 Product details The MCS@51 controllers are optimized for control applications. Note: 1. Manufacturer: Nuvoton Technology Corporation. Mouser offers inventory, pricing, & datasheets for 8051 Core Microcontrollers - MCU. 20MB) G80F935 Datasheet Datasheet search, datasheets, Datasheet search site for Electronic Components and Semiconductors, integrated circuits, diodes, triacs and other semiconductors. Protect the longevity of your 8051-based design by integrating one of our 8051 microcontrollers (MCUs) into your product. 3 I/O I/O P4. 16 Results. This analog-intensive MCU features a 12-bit, 8-ch. While other suppliers have exited this market, we continue to offer an extensive portfolio of proven 8051 devices. Manufacturer: STCmicro Technology Co,. The View results and find atmel 8051 microcontroller datasheet datasheets and circuit and application notes in pdf format. Developed document-pdfAcrobat Precision ADC & DAC with 8051 Microcontroller and Flash Memory datasheet (Rev. It uses Microchip high-density nonvolatile memory technology and is compatible with the industry-standard 80C51 and 80C52 instruction set a This project demonstrates how to interface an EEPROM (24C02) with the 8051 microcontroller using a software-based I2C driver. The C8051F121 is a highly integrated mixed-signal 8-bit microcontroller (MCU) featuring a powerful 8051 core with 100 MHz performance. 98 Kbytes: Page 272 Pages : • High-Speed pipelined 8051-compatible CIP-51 microcontroller core (up to 25 MIPS) AT89C51 Microcontroller Description. ALE Output bit Clear to restore ALE operation during internal fetches. 72 Kbytes: Intel 8051 Microcontroller. General description The P89V51RD2 is an 80C51 microcontroller with 64 kB Flash and 1024 bytes of data RAM. AT89C51, Atmega8A, Attiny1614, Atmega328. It is an 8-bit CMOS microcontroller with 8K as Flash memory 8051 Datasheet. , 200 ksps ADC, 10-bit, 1-ch. It can set and read seconds, minutes, hours, day of the week, and the date, represented by a 16-bit number interpreted by software. Photograph; Features; Compatible with MCS-51 Products; 4K Bytes of In-System Reprogrammable Flash Memory; Datasheet The information described in this document is the exclusive intellectual property of Technology Corporation and shall not be reproduced without permission from Nuvoton. It is a single-chip microcontroller with a Harvard architecture that includes a CPU, RAM, ROM, and several peripherals. Ltd. The MCSÉ 51 CHMOS microcontroller products are fabricated on Intel's reliable CHMOS process and are functionally compatible with the standard MCS 51 HMOS microcontroller products. The MS51 is an embedded flash type, 8-bit high performance 1T 8051-based microcontroller. NMOS SINGLE-CHIP 8-BIT MICROCONTROLLERS 8051AH 794Kb / 21P: MCS 51 8-BIT CONTROL-ORIENTED 8-bit 80C51 5 V low power 64 kB Flash microcontroller with 1 kB RAM Rev. Electronic Components Datasheet Search English Chinese: German: Japanese: Russian : Korean P8051AH Datasheet (PDF) - Intel Corporation: Part # P8051AH: Download P8051AH Download: File Size 762. Description: 8-Bit Microcontroller with 4K Bytes Flash. Page 3 of 256 Rev. Set to disable ALE operation during internal fetches. The device uses Microchip high-density, nonvolatile memory technology and is compatible with the industry-standard 80C51 instruction set and pinout. 7-6. The devices come with 72 KByte of on-chip flash EEPROM program 80C51 8-bit microcontroller family 4 K/8 K OTP/ROM low voltage (2. It is a complex 8051 Datasheet(PDF) 12 Page - Intel Corporation: Part # 8051: Description: 8 BIT CONTROL ORIENTED MICROCOMPUTERS: Download 14 Pages: Scroll/Zoom: 100% : Manufacturer: INTEL [Intel Corporation] 8-Bit Single-Chip Microcontroller More results. NMOS SINGLE-CHIP 8-BIT MICROCONTROLLERS 8051AH 794Kb / 21P: MCS 51 8-BIT CONTROL-ORIENTED c8051f330/1/2/3/4/5 MS51 Jun. Html Pages Datasheet: Description: SINOWEALTH Electronic L SH79F1620: 1Mb / 92P: Enhanced 8051 Microcontroller with 10bit ADC SH79F1620X/020XU: 1Mb / 92P: Enhanced 8051 Microcontroller with 10bit ADC V2. 0V & T=25c **Low voltage operation = 2. When the AT89C51 is executing code from external pro-gram memory, PSEN is activated twice each machine cycle, except that two PSEN activations are skipped during each access to external data memory. It is fully compatible with the MCS-51 architecture, and can be programmed using the MCS-51 instruction set. It features an 8-bit CPU core, up to 33 MHz clock speed, 4KB Flash program memory, 128 bytes of Low-power, high-performance CMOS 8-bit microcontroller with 32KB of flash programmable ROM and 512 bytes of RAM. E) MSC1202Y2. 1 Super-Fast 8051 Microcontroller Core with Configurable Features and Peripherals the original 8051 at the same frequency, without requiring an external arithmetic accel-eration unit (such as an MDU). Datasheet: Description: NXP Semiconductors: 80C51: 411Kb / 30P: CMOS single-chip 8-bit microcontrollers 1996 Aug 16: 80C51: 350Kb File Size: 4MbKbytes. SINO WEALTH. The design engineer can choose to run the application with the conventional 80C51 clock rate (12 clocks per machine cycle) or select the X2 mode (six clocks per machine cycle) to achieve Low-power, high-performance CMOS 8-bit microcontroller with 4KB of ISP flash memory. Furthermore, each cycle in the 8051 used two memory fetches. CAST S8051XC3 Core Datasheet Author: CAST, Inc. •8051 Central Processing Unit – 8051 Datasheet. An alarm function can generate interrupts periodically or at a Abstract: 24xxx eeprom programmer Serial EEPROM - Product Overview atmel 8051 microcontroller datasheet programming AVR using Labview equinox eeprom 24cxxx 24cxx ARM7 Series ARM7TDMI-S Datasheet Text: Equinox Products Page - EPSILON5 - Abstract: atmel 8051 atmel 8051 microcontroller datasheet AT89 8051 microcontroller 8051 opcode for three digit addition, subtraction hex to bcd conversion atmel 8051 microcontrollers hardware manual Text: Section 1 8051 Microcontroller Instruction Set For interrupt response time information, refer to the hardware description chapter. HX711 ADC Datasheet. o r g 2 8051 Facts Developed by Intel in 1980, CISC, Harvard architecture, single chip microcontroller, become the industry standard till now! Most popular in the 1980s and early 1990s, today 8051 Datasheet(PDF) 1 Page - Intel Corporation: Part # 8051: Description: 8 BIT CONTROL ORIENTED MICROCOMPUTERS: Download 14 Pages: Scroll/Zoom: 100% : Manufacturer: INTEL [Intel Corporation] 8-Bit Single-Chip Microcontroller More results. Specifications within this datasheet ature versions of the MCS 51 microcontroller prod-uct families are available with or without burn-in op-tions. Ma d e wi t h Op e n Of f i c e . Description: Nuvoton 1T 8051-based Microcontroller. 8051 Datasheet, Features, Application. Manufacturer: ATMEL Corporation. The Philips CMOS technology combines the high speed and density characteristics of HMOS with the low power attributes of CMOS. 4383D–8051–02/08 Features • 80C51 Core Architecture • 256 Bytes of On-chip RAM • 2048 Bytes of On-chip ERAM • 64K Bytes of On-chip Flash Memory – Data Retention: 10 Years at Part #: 8051. EA/VPP Datasheet: Description: NEC: UPD78310: 1Mb / 26P: 8-BIT, SINGLE-CHIP CMOS MICROCOMPUTERS, REAL-TIME CONTROL ORIENTED Intel Corporation: 8051AH: 762Kb / 21P: MCS51 8-BIT CONTROL-ORIENTED MICROCONTROLLERS Sanyo Semicon Device: LC6527C: 1Mb / 32P: Single Chip 4 Bit Microcomputers for Small scale control oriented File Size: 4MbKbytes. 19, 2019 Page 1 of 50 Rev 1. On-chip flash allo This device is a Single-Chip 8-Bit Microcontroller manufactured in advanced CMOS process and is a derivative of the 80C51 microcontroller family. It can control simple to highly complex operations in embedded systems since it can carry out instructions which are retrieved from its internal memory. 8051 Facts Developed by Intel in 1980, CISC, Harvard architecture, single chip microcontroller, become the industry standard till now! Most popular in the 1980s and early 1990s, today 8051 datasheet. GPM8F3717A Datasheet, Generalplus. In many cases, the second fetch was a. 41 Kbytes: Page 15 Pages Note: More detailed Features can be found in the AT89S52 Microcontroller linked at the bottom of this page. 1 First Draft 7 of 26 1 Introduction The 8051 microcontroller is member of MCS-51 family, originally designed in the 1980's by Intel. Share this: Share Categories Electronics components. 4 Type Name and Function V SS 20 22 16 I Ground: 0V reference V CC 40 44 38 I Power Supply: This is the power supply voltage for normal, idle and power-down operation P0. Electronic Components Datasheet Search English Chinese: German: Japanese: Russian: Korean : Spanish Enhanced 8051 Microcontroller V2. 0 transceiver, serial interface engine (SIE), enhanced 8051 microcontroller, and a programmable peripheral interface in a single. What is the size of bank registers space in RAM & Flash Memory in AT89C51? The AT89C51 provides the following standard features: 4K bytes of Flash, 128 bytes of RAM, 32 I/O lines, two 16-bit timer/counters, a five vector two-level interrupt architecture 8051 Core Microcontrollers - MCU are available at Mouser Electronics. Features 8bits micro-controller with Pipe-line structured 8051 compatible instruction s. 0 1 Download (Size : 2. Electronic Components Datasheet Search English Chinese: German: Japanese : Russian AT89C52 CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER (IIL, on the datasheet) because of the inter-nal pullups. The architect of the Intel MCS-51 instruction set was John H. A key feature of the P89V51RD2 is its 8051 datasheet, 8051 pdf, 8051 data sheet, datasheet, data sheet, pdf, Intel, 8 BIT CONTROL ORIENTED MICROCOMPUTERS Atmel 8051 Microcontroller Family - Product Selection Guide Max speed depends on Vcc voltage. The MCU offers 8 kB Flash, 0. About N76E003AT20 Microcontroller The N76E003 is an 8-bit microcontroller based on the 8051 architecture, with embedded flash memory and rich peripherals. 8051 8-bit Microcontroller (R80515) The RTC generates a real-time count with a resolution of 1/256th second and range of 179 years. Manufacturer: List of Unclassifed Manufacturers. The C8051F121 also offers 128 kB Flash, 8 kB RAM along with 5 x 16-bit timers and additional communication interfaces in a c8051f040/1/2/3/4/5/6/7 effect if the microcontroller is in external execution mode. Avg. opencores. AT89S52, ATtiny45, ATMega328P, ATMega8, ATMEga32, ATtiny88. 3 August 8, 2011: By integrating the USB 2. Other Atmel 8-bit MCU’s. Frequencies and Currents listed are for Vcc= 5. The goal is to implement a counter that stores its value in EEPROM, preserving it between resets, and optimizing EEPROM write cycles to ensure long-term durability. Description: MCS51 8-BIT CONTROL-ORIENTED MICROCONTROLLERS. 2 Migration from T89C51RD2 to AT89C51RD2/ED2 4239B–8051–06/03 Memory Organization Code Memory Microchip Technology Couldn't preview file There was a problem loading this page. 2: More results. 270499–1 *Example: 8031/8051 175 Note: The AT89C51 datasheet of the Microcontroller and more detailed Features can be found at the bottom of this page. The 8051 has gained great popularity since its introduction and is estimated it is used in a large percentage of all embedded system products. SAF-XC164S-8F20F BB : THE XC164S family of microcontroller products combines the enhanced performance of the 16-bit C166S V2 architecture with a powerful integrated peripheral set along with This document provides detailed information on the 8051 microcontroller, including its architecture, programming, and applications. Part #: 8051. Operations on SFR byte address 208 or bit addresses 209-215 (that is, the PSW or bits in the PSW) also affect flag setti ngs. 46MB) 8051 datasheet, 8051 equivalent, 8051 cross reference. CIP-51 Microcontroller. 4180E–8051–10/06 Features Microcontroller with 16K/ 32K Bytes Flash AT89C51RB2 AT89C51RC2. Proven Technology for an Array of Embedded Applications. (PGA), temperature sensor, voltage reference, 8-bit 8051 microcontroller, Flash Program Memory, Flash Data Memory, and Data SRAM. 03 E T 1T 8051 8-bit Microcontroller NuMicro® Family MS51 Series MS51EB0AE MS51FC0AE MS51XC0BE MS51EC0AE MS51TC0AE MS51PC0AE Datasheet The information described in this document is the exclusive intellectual property of High Speed 8051 µC Core-Pipelined instruction architecture; executes 70% of instructions in 1 or 2 system clocks-Up to 48 MIPS operation-Expanded interrupt handler Memory-4352 or 2304 Bytes RAM-64, 32, or 16 kB Flash; In-system programmable in 512-byte sectors Digital Peripherals-40/25 Port I/O; All 5 V tolerant with high sink current The Intel MCS-51 (commonly termed 8051) is a single-chip microcontroller (MCU) series developed by Intel in 1980 for use in embedded systems. Page: 14. 7 39 - 32 43 - 36 37 - 30 I/O Port 0: Port 0 is an open-drain, bi-directional Atmel 8051 Microcontrollers Hardware 1 0509C–8051–07/06 Section 1 8051 Microcontroller Instruction Set For interrupt response time information, refer to the hardware description chapter. DAC, and 2 comparators. It contains 2K bytes of Flash program memory. Reset Value = XXXX XX00b 2-77 Atmel 8051 Microcontrollers Hardware Manual 4316B–8051 Description: Enhanced 8051 Central Processing Unit, 1T, single clock per machine cycle, faster 8~12 times than the rate of a traditional 8051. Buy AT89C51-24PC. speny rkbnv ruzlie vwesrkfj vblrs ubt ergwlzv jruatg jduwu wqtgnfxa
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