8-bit MCU are widely used in various fields such as industrial control, intelligent interface, instrumentation, etc. due to their strong functions. 8-bit single-chip microcomputers still occupy the mainstream position in medium and small-scale applications. Plays an increasingly important role.
ST Group was established in June 1988. STMicroelectronics' microcontrollers provide a variety of applications, from those that require the lowest cost first to those that require powerful real-time performance and high-level language support. ST's 8-bit microcontroller platform is implemented around a high-performance 8-bit core and a set of state-of-the-art peripherals. STM8 achieves fast and safe development through enhanced stack pointer operations, advanced addressing modes and new instructions.
| Part No. |
Speed (MHz) |
FLASH(KB) |
RAM(KB) |
EEPROM(B) |
Package |
I/O |
UART |
I2C |
SPI |
CAN |
Download |
| STM8S003F3 |
16 |
8KB |
1KB |
128B |
TSSOP20/UFQFPN20 |
16(12) |
1 |
1 |
1 |
N |
NULL |
| STM8S003K3 |
16 |
8KB |
1KB |
128B |
LQFP32 |
28(21) |
1 |
1 |
1 |
N |
NULL |
| STM8S005K6 |
16 |
32KB |
2KB |
128B |
LQFP32 |
25(12) |
1 |
1 |
1 |
N |
NULL |
| STM8S005C6 |
16 |
32KB |
2KB |
128B |
LQFP48 |
38(16) |
1 |
1 |
1 |
N |
NULL |
| STM8S103F2 |
16 |
4KB |
1KB |
640B |
TSSOP20/SO20/UFQFPN20 |
16(12) |
1 |
1 |
1 |
N |
NULL |
| STM8S103F3 |
16 |
8KB |
1KB |
640B |
TSSOP20/SO20/UFQFPN20 |
16(12) |
1 |
1 |
1 |
N |
NULL |
| STM8S903F3 |
16 |
8KB |
1KB |
640B |
TSSOP20/SO20/UFQFPN20 |
16(12) |
1 |
1 |
1 |
N |
NULL |
| STMBS103K3 |
16 |
8KB |
1KB |
640B |
LQFP32/UFQFPN32 |
28(21) |
1 |
1 |
1 |
N |
NULL |
| STM8s9o3K3 |
16 |
8KB |
1KB |
640B |
LQFP32/UFQFPN32/SDIP32 |
28(21) |
1 |
1 |
1 |
N |
NULL |
| STM8S105K4 |
16 |
16KB |
2KB |
1KB |
LQFP32/UFQFPN32/SDIP32 |
25(12) |
1 |
1 |
1 |
N |
NULL |
| STM8S105K6 |
16 |
32KB |
2KB |
1KB |
LQFP32/UFQFPN32/SDIP32 |
25(12) |
1 |
1 |
1 |
N |
NULL |
| STM8S105S4 |
16 |
16KB |
2KB |
1KB |
LQFP44 |
34(15) |
1 |
1 |
1 |
N |
NULL |
| STM8S105S6 |
16 |
32KB |
2KB |
1KB |
LQFP45 |
34(15) |
1 |
1 |
1 |
N |
NULL |
| STM8S105C4 |
16 |
16KB |
2KB |
1KB |
LQFP48 |
38(16) |
1 |
1 |
1 |
N |
NULL |
| STM8S105C6 |
16 |
32KB |
2KB |
1KB |
LQFP48 |
38(16) |
1 |
1 |
1 |
N |
NULL |
| STM8S207K6 |
24 |
32KB |
6KB |
1KB |
LQFP32 |
25(12) |
1 |
1 |
1 |
N |
NULL |
| STM8S207K8 |
24 |
64KB |
6KB |
1KB |
LQFP32 |
25(12) |
1 |
1 |
1 |
N |
NULL |
| STM8S207S6 |
24 |
32KB |
6KB |
1KB |
LQFP44 |
34(15) |
2 |
1 |
1 |
N |
NULL |
| STM8S207S8 |
24 |
64KB |
6KB |
1.5KB |
LQFP44 |
34(15) |
2 |
1 |
1 |
N |
NULL |
| STM8S207SB |
24 |
128KB |
6KB |
1.5KB |
LQFP44 |
34(15) |
2 |
1 |
1 |
N |
NULL |
| STM8S207C6 |
24 |
32KB |
6KB |
1KB |
LQFP48 |
38(16) |
2 |
1 |
1 |
N |
NULL |
| STM8S207C8 |
24 |
64KB |
6KB |
1.5KB |
LQFP48 |
38(16) |
2 |
1 |
1 |
N |
NULL |
| STM8S207CB |
24 |
128KB |
6KB |
2KB |
LQFP48 |
38(16) |
2 |
1 |
1 |
N |
NULL |
| STM8S207R6 |
24 |
32KB |
6KB |
1KB |
LQFP64 |
52(16) |
2 |
1 |
1 |
N |
NULL |
| STM8S207R8 |
24 |
64KB |
6KB |
1.5KB |
LQFP64 |
52(16) |
2 |
1 |
1 |
N |
NULL |
| STM8S207RB |
24 |
128KB |
6KB |
2KB |
LQFP64 |
52(16) |
2 |
1 |
1 |
N |
NULL |
| STM8S207M8 |
24 |
64KB |
6KB |
2KB |
LQFP80 |
68(18) |
2 |
1 |
1 |
N |
NULL |
| STM8S207MB |
24 |
128KB |
6KB |
2KB |
LQFP80 |
68(18) |
2 |
1 |
1 |
N |
NULL |
| STM8S208S6 |
24 |
32KB |
6KB |
1.5KB |
LQFP44 |
34(15) |
2 |
1 |
1 |
1 |
NULL |
| STM8S208S8 |
24 |
64KB |
6KB |
1.5KB |
LQFP44 |
34(15) |
2 |
1 |
1 |
1 |
NULL |
| STM8S208SB |
24 |
128KB |
6KB |
1.5KB |
LQFP44 |
34(15) |
2 |
1 |
1 |
1 |
NULL |
| STM8S208C6 |
24 |
32KB |
6KB |
2KB |
LQFP48 |
38(16) |
2 |
1 |
1 |
1 |
NULL |
| STM8S208C8 |
24 |
64KB |
6KB |
2KB |
LQFP48 |
38(16) |
2 |
1 |
1 |
1 |
NULL |
| STM8S208CB |
24 |
128KB |
6KB |
2KB |
LQFP48 |
38(16) |
2 |
1 |
1 |
1 |
NULL |
| STM8S208R6 |
24 |
32KB |
6KB |
2KB |
LQFP64 |
52(16) |
2 |
1 |
1 |
1 |
NULL |
| STM8S208R8 |
24 |
64KB |
6KB |
2KB |
LQFP64 |
52(16) |
2 |
1 |
1 |
1 |
NULL |
| STM8S208RB |
24 |
128KB |
6KB |
2KB |
LQFP64 |
52(16) |
2 |
1 |
1 |
1 |
NULL |
| STM8S208M8 |
24 |
64KB |
6KB |
2KB |
LQFP80 |
68(18) |
2 |
1 |
1 |
1 |
NULL |
| STM8S208MB |
24 |
128KB |
6KB |
2KB |
LQFP80 |
68(18) |
2 |
1 |
1 |
1 |
NULL |
