T89C51CC01CA-RLTIM Atmel, T89C51CC01CA-RLTIM Datasheet - Page 10
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T89C51CC01CA-RLTIM
Manufacturer Part Number
T89C51CC01CA-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 T89C51CC01CA-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
T89C51CC01CARLTIM
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Command Data Stream Protocol
Figure 3. Command Flow
10
Frequency
(MHz)
Baudrate
(Bauds)
38400
57600
115200
Sends frame (made of 2 ASCII
characters per Byte)
Echo analysis
T89C51CC01 UART Bootloader
Sends first character of the
Frame
Host
8
-
-
-
All commands are sent using the same flow. Each frame sent by the host is echoed by the
bootloader.
10
-
-
-
11.0592
OK
OK
OK
":"
":"
12
OK
-
-
14.746
OK
OK
OK
Gets frame, and sends back echo
for each received Byte
16
OK
OK
Else
-
If (not received ":")
Sends echo and start
reception
Bootloader
20
OK
OK
-
24
OK
OK
-
4211C–CAN–03/08
26.6
OK
OK
-