T89C51CC01UA-RLTIM Atmel, T89C51CC01UA-RLTIM Datasheet - Page 19
![IC 8051 MCU FLASH 32K 44VQFP](/photos/6/92/69202/313-44-vqfp_sml.jpg)
T89C51CC01UA-RLTIM
Manufacturer Part Number
T89C51CC01UA-RLTIM
Description
IC 8051 MCU FLASH 32K 44VQFP
Manufacturer
Atmel
Series
AT89C CANr
Datasheets
1.T89C51CC01CA-7CTIM.pdf
(167 pages)
2.T89C51CC01CA-7CTIM.pdf
(12 pages)
3.T89C51CC01CA-7CTIM.pdf
(32 pages)
4.T89C51CC01CA-7CTIM.pdf
(29 pages)
Specifications of T89C51CC01UA-RLTIM
Core Processor
8051
Core Size
8-Bit
Speed
40MHz
Connectivity
CAN, UART/USART
Peripherals
POR, PWM, WDT
Number Of I /o
32
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
44-TQFP, 44-VQFP
For Use With
AT89STK-06 - KIT DEMOBOARD 8051 MCU W/CAN
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
T89C51CC01UARLTIM
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Example
Reading Configuration
Information or
Manufacturer
Information
Requests from Host
4210E–CAN–03/08
The ID_READ_COMMAND flow described below allows the user to read the configuration or
manufacturer information. This operation can be executed only with a device previously opened
in communication.
To start the reading operation, the Host sends a “Read Command” CAN message
(ID_READ_COMMAND) with the information selected passed in data field.
BOOTLOADER
Write Fuse bit at Fxh
BOOTLOADER
Write BSB at 88h
HOST
HOST
ID_READ_COMMAND
Identifier
Id_write_command
Id_write_command
Id_write_command
Id_write_command
identifier
identifier
Length
2
2
2
T89C51CC01 CAN Bootloader
Data[0]
control
control
00h
01h
02h
02
01
03
01
02
00
01
00
Data[1]
data
data
1Ch
1Dh
1Eh
1Fh
F0
00h
01h
02h
00h
01h
05h
06h
20h
30h
31h
60h
61h
00h
00 88
// command_ok
// command_ok
Description
Read Bootloader version
Read Device ID1
Read Device ID2
Read BSB
Read SBV
Read SSB
Read EB
Read BTC_1
Read BTC_2
Read BTC_3
Read NNB
Read CRIS
Read Manufacturer Code
Read Family Code
Read Product Name
Read Product Revision
Read HSB (Fuse bits)
19