AT89C51CC03U-RDRIM Atmel, AT89C51CC03U-RDRIM Datasheet - Page 181

• Manufacturer Part Number: AT89C51CC03U-RDRIM
• Description: IC 8051 MCU FLASH 64K 64VQFP
• Manufacturer: Atmel
• Series: AT89C CANr

Specifications of AT89C51CC03U-RDRIM

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: CAN, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 36
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 2K x 8
• Ram Size: 2.25K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TQFP, 64-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: AT89C51CC03URDRTR

4182E–CAN–05/04
Program/Code Memory ...................................................................... 41
Operation Cross Memory Access ..................................................... 56
Sharing Instructions ........................................................................... 57
In-System Programming (ISP) ........................................................... 59
Timers/Counters ................................................................................. 69
Timer 2 ................................................................................................. 77
Watchdog Timer .................................................................................. 82
CAN Controller .................................................................................... 86
Serial I/O Port ..................................................................................... 63
Examples ............................................................................................................ 39
Registers............................................................................................................. 40
External Code Memory Access .......................................................................... 42
Flash Memory Architecture................................................................................. 43
Overview of FM0 Operations .............................................................................. 47
Flash Programming and Erasure ........................................................................ 59
Boot Process ...................................................................................................... 59
Application Programming Interface..................................................................... 61
XROW Bytes....................................................................................................... 61
Hardware Security Byte ...................................................................................... 62
Automatic Address Recognition.......................................................................... 64
Registers............................................................................................................. 66
Timer/Counter Operations .................................................................................. 69
Timer 0................................................................................................................ 69
Timr 1.................................................................................................................. 72
Interrupt .............................................................................................................. 73
Registers............................................................................................................. 73
Programmable Clock-Output .............................................................................. 78
Registers............................................................................................................. 79
Watchdog Programming ..................................................................................... 83
Watchdog Timer During Power-down Mode and Idle ......................................... 84
CAN Controller Description................................................................................. 86
CAN Controller Mailbox and Registers Organization.......................................... 87
CAN Controller Management.............................................................................. 88
Framing Error Detection .................................................................................... 63
Given Address ................................................................................................... 65
Broadcast Address ............................................................................................ 65
Auto-Reload Mode............................................................................................. 77
AT89C51CC03
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