AT89C51CC02 Atmel Corporation, AT89C51CC02 Datasheet - Page 7

• Manufacturer Part Number: AT89C51CC02
• Manufacturer: Atmel Corporation

Specifications of AT89C51CC02

• Flash (kbytes): 16 Kbytes
• Max. Operating Frequency: 40 MHz
• Cpu: 8051-12C
• Max I/o Pins: 20
• Uart: 1
• Can: 1
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 62.5
• Sram (kbytes): 0.5
• Eeprom (bytes): 2048
• Self Program Memory: API
• Operating Voltage (vcc): 3.0 to 5.5
• Timers: 4
• Isp: UART/CAN
• Watchdog: Yes

Figure 3. Regular Boot Process
4208D–CAN–03/08
Start Application
Yes
SBV < 3Fh
BSB = 0
No
No
Start User Bootloader
Yes
ENBOOT = 0
PC = 0000h
P1_CF = P1
No
Yes
No
Yes
No
T89C51CC02 CAN Bootloader
P1_CF = FFh
P3_CF = P3
BLJB = 1
RESET
Yes
No
No
No
ENBOOT = 1
PC = F800h
Bit ENBOOT in AUXR1 Register is
Start Bootloader
Yes
Initialized with BLJB Inverted
P4_CF = P4
P3_CF = FFh
Yes
No
P4_CF = FFh
Yes
Yes
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