AT87C51RB2-3CSUL Atmel, AT87C51RB2-3CSUL Datasheet - Page 83

• Manufacturer Part Number: AT87C51RB2-3CSUL
• Description: IC 8051 MCU 16K OTP 30MHZ 40DIP
• Manufacturer: Atmel
• Series: 87Cr

Specifications of AT87C51RB2-3CSUL

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 30/20MHz
• Connectivity: UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: OTP
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 40-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

AT/TS8xC51Rx2
13.3
VQFP44
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4188F–8051–01/08