AT80C51RD2 Atmel Corporation, AT80C51RD2 Datasheet - Page 41

• 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

4113D–8051–01/09
Table 11-9.
SBUF - Serial Buffer Register for UART (99h)
Reset Value = XXXX XXXXb
Table 11-10. BRL Register
BRL - Baud Rate Reload Register for the internal baud rate generator, UART (9Ah)
Reset Value = 0000 0000b
7
7
SBUF Register
6
6
5
5
4
4
3
3
2
2
AT80C51RD2
1
1
0
0
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