T89C51CC01CA-7CTIM Atmel, T89C51CC01CA-7CTIM Datasheet - Page 2

• Manufacturer Part Number: T89C51CC01CA-7CTIM
• Description: IC 8051 MCU FLASH 32K 64BGA
• Manufacturer: Atmel
• Series: AT89C CANr

Specifications of T89C51CC01CA-7CTIM

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: CAN, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 34
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 2K x 8
• Ram Size: 1.25K 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-BGA
• For Use With: AT89STK-06 - KIT DEMOBOARD 8051 MCU W/CAN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: T89C51CC01CA7CTIM

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Description
Block Diagram
Notes:
2
Power Supply: 3V to 5.5V
Temperature Range: Industrial (-40° to +85°C)
Packages: VQFP44, PLCC44
1. 8 analog Inputs/8 Digital I/O
2. 2-Bit I/O Port
A/T89C51CC01
XTAL1
XTAL2
PSEN
WR
ALE
RD
EA
The T89C51CC01 is the first member of the CANary
dedicated to CAN network applications.
In X2 mode a maximum external clock rate of 20 MHz reaches a 300 ns cycle time.
Besides the full CAN controller T89C51CC01 provides 32K Bytes of Flash memory
including In-System-Programming (ISP), 2K Bytes Boot Flash Memory, 2K Bytes
EEPROM and 1.2-Kbyte RAM.
Special attention is paid to the reduction of the electro-magnetic emission of
T89C51CC01.
CPU
Timer 0
Timer 1
UART
CORE
C51
256x8
RAM
Ctrl
INT
IB-bus
Flash
Port 0Port 1 Port 2 Port 3
32kx
Parallel I/O Ports and Ext. Bus
8
loader
Boot
2kx8
PROM
2kx8
EE
XRAM
1kx8
Port 4
Watch
TM
Dog
family of 8-bit microcontrollers
PCA
Timer 2
10 bit
ADC
CONTROLLER
CAN
4129N–CAN–03/08