STMicroelectronics STM8AF6223PCAX Microcontrollers
8-bit Automotive MCU, 8KB Flash, 16MHz, 16 I/O, 20-Pin SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STM8AF6223PCAX
Base Model
Detailed Description
8-bit Automotive MCU, 8KB Flash, 16MHz, 16 I/O, 20-Pin SOIC
Package
20-TSSOP (0.173", 4.40mm Width)
Lifecycle Status
Active
Datasheet
STM8AF6223PCAX Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STM8AF6223PCAX Microcontrollers technical specifications.
General
Series
Automotive, AEC-Q100, STM8A
RAM Size
1K x 8
Package / Case
20-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
3V ~ 5.5V
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O
16
Speed
16MHz
EEPROM Size
640 x 8
Alternate Parts Comparison (STM8AF6223PCAX vs STM8AF6223PCX vs STM8AF6223PDX vs STM8AF6223PDAX)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-TSSOP | 20-TSSOP | 20-TSSOP | 20-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 150°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 3V ~ 5.5V | 3V ~ 5.5V | 3V ~ 5.5V | 3V ~ 5.5V |
| Core Processor | STM8A | STM8A | STM8A | STM8A |
| Core Size | 8-Bit | 8-Bit | 8-Bit | 8-Bit |
| RAM Size | 1K x 8 | 1K x 8 | 1K x 8 | 1K x 8 |
| Connectivity | I²C, LINbus, SPI, UART/USART | I²C, LINbus, SPI, UART/USART | I²C, LINbus, SPI, UART/USART | I²C, LINbus, SPI, UART/USART |
| Data Converters | A/D 7x10b | A/D 5x10b | A/D 5x10b | A/D 7x10b |
| EEPROM Size | 640 x 8 | 640 x 8 | 640 x 8 | 640 x 8 |
| Number of I/O | 16 | 16 | 16 | 16 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.