AT89C51CC03 Atmel Corporation, AT89C51CC03 Datasheet - Page 3

• Manufacturer Part Number: AT89C51CC03
• Manufacturer: Atmel Corporation

Specifications of AT89C51CC03

• Flash (kbytes): 64 Kbytes
• Max. Operating Frequency: 40 MHz
• Cpu: 8051-12C
• Max I/o Pins: 37
• Spi: 1
• Uart: 1
• Can: 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/CAN
• Watchdog: Yes

4293G–CAN–06/05
Minimum code to insert in CAN interrupt routine:
__interrupt void can_int_handler(void)
{
if ((CANSIT1 & 0x40) == 0x40 )
........
........
}
{
CANPAGE = (0x0E << 4);
CANSTCH = 0x00;
CANCONCH = 0x88;
}
AT89C51CC03/C/U Errata Sheet
/* reception enable */
/* select MOb14 */
/* reset MOb14 status */
/* MOb14 interrupt
(SIT14=1) */
3