STM8S208CBT6 STMicroelectronics, STM8S208CBT6 Datasheet - Page 2
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STM8S208CBT6
Manufacturer Part Number
STM8S208CBT6
Description
MCU 8BIT 128K MEMORY 48-LQFP
Manufacturer
STMicroelectronics
Series
STM8Sr
Datasheet
1.STEVAL-MKI030V1.pdf
(105 pages)
Specifications of STM8S208CBT6
Core Processor
STM8
Core Size
8-Bit
Speed
24MHz
Connectivity
CAN, I²C, IrDA, LIN, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
38
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Eeprom Size
2K x 8
Ram Size
6K x 8
Voltage - Supply (vcc/vdd)
2.95 V ~ 5.5 V
Data Converters
A/D 10x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
48-LQFP
Processor Series
STM8S20x
Core
STM8
Data Bus Width
8 bit
Data Ram Size
6 KB
Interface Type
CAN, I2C, SPI, UART
Maximum Clock Frequency
24 MHz
Number Of Programmable I/os
38
Number Of Timers
9
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWSTM8
Development Tools By Supplier
STM8/128-MCKIT, STM8S-DISCOVERY, ST-LINK, STICE-SYS001, STX-RLINK
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 16 Channel
For Use With
497-10838 - DEMO BOARD STM8S208X497-10032 - EVAL KIT MOTOR CONTROL STM8S497-10031 - EVAL KIT TOUCH SENSING STM8S497-10592 - BOARD DAUGHTER FOR STM8S207/8497-10593 - KIT STARTER FOR STM8S207/8 SER497-8506 - BOARD EVAL FOR STM8S
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-8943
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STM8S208CBT6
Manufacturer:
ST
Quantity:
1 001
Company:
Part Number:
STM8S208CBT6
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
STM8S208CBT6
Manufacturer:
ST
Quantity:
20 000
Contents
Contents
1
2
3
4
5
6
2/105
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Product overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
4.10
4.11
4.12
4.13
4.14
Pinouts and pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
5.1
5.2
Memory and register map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
6.1
TIM1 - 16-bit advanced control timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
TIM2, TIM3 - 16-bit general purpose timers . . . . . . . . . . . . . . . . . . . . . . . 18
TIM4 - 8-bit basic timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Analog-to-digital converter (ADC2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Communication interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Central processing unit STM8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Single wire interface module (SWIM) and debug module (DM) . . . . . . . . 14
Interrupt controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Flash program and data EEPROM memory . . . . . . . . . . . . . . . . . . . . . . . 15
Clock controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Power management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Watchdog timers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Auto wakeup counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Beeper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
4.14.1
4.14.2
4.14.3
4.14.4
4.14.5
Package pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Alternate function remapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Memory map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
UART1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
UART3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
SPI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
I
beCAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
2
C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Doc ID 14733 Rev 11
STM8S207xx, STM8S208xx