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Manufacturer Part Number: | AT89C51RB2-RLRUL |
Manufacturer: | Rochester Electronics |
Part of Description: | IC MCU 8BIT 16KB FLASH 44VQFP |
Lead Free Status / RoHS Status: | Lead Free / RoHS Compliant |
Stock Condition: | 2294 In Stock |
Ship From: | Hong Kong |
Shipment Way: | DHL/Fedex/TNT/UPS/EMS |
Type | Description |
---|---|
Series | 89C |
Package | Bulk |
Part Status | Active |
Core Processor | 80C51 |
Core Size | 8-Bit |
Speed | 40MHz |
Connectivity | SPI, UART/USART |
Peripherals | POR, PWM, WDT |
Number of I/O | 32 |
Program Memory Size | 16KB (16K x 8) |
Program Memory Type | FLASH |
EEPROM Size | - |
RAM Size | 1.25K x 8 |
Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V |
Data Converters | - |
Oscillator Type | External |
Operating Temperature | -40°C ~ 85°C (TA) |
Mounting Type | Surface Mount |
Package / Case | 44-LQFP |
Supplier Device Package | 44-VQFP (10x10) |