AT80C51RD2 Atmel Corporation, AT80C51RD2 Datasheet - Page 75

• Manufacturer Part Number: AT80C51RD2
• Manufacturer: Atmel Corporation

Specifications of AT80C51RD2

• Max. Operating Frequency: 60 MHz
• Cpu: 8051-12C
• Max I/o Pins: 32
• Spi: 1
• Uart: 1
• Sram (kbytes): 1.25
• Operating Voltage (vcc): 2.7 to 5.5
• Timers: 4
• Watchdog: Yes

18. Ordering Information
4113D–8051–01/09
Table 18-1.
Ordering Information
Part Number
AT80C51RD2-3CSUM
AT80C51RD2-SLSUM
AT80C51RD2-RLTUM
AT80C51RD2-SLRUM
AT80C51RD2-RLRUM
Package
VQFP44
VQFP44
PLCC44
PLCC44
PDIL40
Temperature Range
Industrial & Green
Industrial & Green
Industrial & Green
Industrial & Green
Industrial & Green
AT80C51RD2
Tape & Reel
Tape & Reel
Packing
Stick
Stick
Tray
63