AT89C2051
Low-voltage, high-performance CMOS 8-bit microcomputer with 2KB of flash programmable and erasable read-only memory. The device is manufactured using Microchip high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 instruction set. This versatile 8-bit CPU with flash provides a highly flexible and cost-effective solution for many embedded control applications.
Category: Microchip
Description
Low-voltage, high-performance CMOS 8-bit microcomputer with 2KB of flash programmable and erasable read-only memory. The device is manufactured using Microchip high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 instruction set. This versatile 8-bit CPU with flash provides a highly flexible and cost-effective solution for many embedded control applications.
Parametrics
Name Value
Program Memory Type Flash
Program Memory Size (KB) 2
CPU Speed (MIPS/DMIPS) 4
Digital Communication Peripherals 1-UART,
Operating Voltage Range (V) 2.7 to 6
Pin Count 20
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Product Attributes | |
Part Status | Active |
Core Processor | PIC |
Core Size | 8-Bit |
Speed | 32MHz |
Connectivity | IĀ²C, LINbus, SPI, UART/USART |
Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
Number of I/O | 25 |
Program Memory Size | 14KB (8K x 14) |
Program Memory Type | FLASH |
EEPROM Size | 224 x 8 |
RAM Size | 1K x 8 |
Voltage - Supply (Vcc/Vdd) | 2.3 V ~ 5.5 V |
Data Converters | A/D 24x10b, D/A 1x5b |
Oscillator Type | Internal |
Operating Temperature | -40Ā°C ~ 85Ā°C (TA) |
Package / Case | 28-SSOP (0.209", 5.30mm Width) |
Supplier Device Package | 28-SSOP |
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