AT89C51RC2-RLTIL Atmel, AT89C51RC2-RLTIL Datasheet - Page 123

• Manufacturer Part Number: AT89C51RC2-RLTIL
• Description: 8-bit Microcontrollers - MCU 80C31 w/4k
• Manufacturer: Atmel

Specifications of AT89C51RC2-RLTIL

• Product Category: 8-bit Microcontrollers - MCU
• Core: 8051
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 60 MHz
• Program Memory Size: 32 KB
• Data Ram Size: 1280 B
• On-chip Adc: No
• Operating Supply Voltage: 2.7 V to 5.5 V
• Package / Case: VQFP-44
• Mounting Style: SMD/SMT
• Interface Type: SPI, UART
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 32
• Number Of Timers: 3
• Program Memory Type: Flash
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 2.7 V

Datasheet Change
Log
Changes from 4180A-
08/02 to 4180B-04/03
Changes from 4180B-
04/03 to 4180C-12/03
Changes from 4180C-
12/03 - 4180D - 06/05
Changes from 4180D -
06/05 to 4180E - 10/06
4180E–8051–10/06
1. Changed the endurance of Flash to 100, 000 Write/Erase cycles.
2. Added note on Flash retention formula for V
1. Max frequency update for 4.5 to 5.5V range up to 60 MHz (internal code
1. Added Green product ordering information. Page 119.
1. Correction to PDIL40 figure on page 9.
Standard Voltage”, page 107.
execution).
IH1
, in Section “DC Parameters for
AT89C51RB2/RC2
123