AT89C51AC3 Atmel Corporation, AT89C51AC3 Datasheet - Page 139

• Manufacturer Part Number: AT89C51AC3
• Manufacturer: Atmel Corporation

Specifications of AT89C51AC3

• Flash (kbytes): 64 Kbytes
• Max. Operating Frequency: 60 MHz
• Cpu: 8051-12C
• Max I/o Pins: 32
• Spi: 1
• Uart: 1
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 62.5
• Sram (kbytes): 2.25
• Eeprom (bytes): 2048
• Self Program Memory: API
• Operating Voltage (vcc): 3.0 to 5.5
• Timers: 4
• Isp: UART
• Watchdog: Yes

Document Revision History
Changes from 4383A
10/04 - 4383B 01/05
Changes from 4383B
01/05 to 4383C 11/05
Changes from 4383C
11/05 to 4383D 02/08
4383D–8051–02/08
1. Various minor corrections made throughout the document.
2. Clarification to Mode Switching Waveforms diagram. See page 17.
1. Added Green product ordering information.
1. Removed non green products from ordering information.
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