T89C51CC01UA-RLTIM Atmel, T89C51CC01UA-RLTIM Datasheet - Page 20
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
Answers from
Bootloader
Flow Description
Example
20
T89C51CC01 CAN Bootloader
COMMAND FINISHED
Wait Value of Data
Send READ_COM Message
Wait ERROR_SECURITY
OR
COMMAND ABORTED
Host
The device has two possible answers:
•
•
If the chip is protected from read access an “Error” CAN message is sent (see Section “Error
Message Description”).
Otherwise:
the device answers with a Read Answer CAN message (ID_READ_COMMAND).
Read Fuse bit
BOOTLOADER
Read Bootloader Version
BOOTLOADER
Read SBV
BOOTLOADER
HOST
HOST
HOST
ID_READ_COMMAND
ID_READ_COMMAND Message
ID_READ_COMMAND Message
Identifier
ID_ERROR Message
Id_read_command
Id_read_command
Id_read_command
Id_read_command
Id_read_command
Id_read_command
identifier
identifier
identifier
control
control
control
01
01
02
01
02
01
Send ERROR_SECURITY
Length
55
02
F0
00
01
F5
1
data
data
data
00
01
// Bootloader version 55h
// Fuse bit = F0h
// SBV = F5h
Bootloader
COMMAND FINISHED
RD_WR_SECURITY
Wait Read_Com
Send Data Read
Read Data
Data[n]
value
4210E–CAN–03/08