STMicroelectronics STM8AF6223PCAU
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $2.20 | $2.20 |
| 15+ | $1.44 | $21.60 |
| 25+ | $1.41 | $35.25 |
| 50+ | $1.33 | $66.50 |
| 100+ | $1.18 | $118.00 |
| N+ | $0.24 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM8A |
| Packaging | Tube | Tube |
| Core Processor | STM8A |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | I2C, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 16 |
| Program Memory Size | 8KB (8K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 640 x 8 |
| RAM Size | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V |
| Data Converters | A/D 7x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | Automotive |
| Qualification | AEC-Q100 |
| Mounting Type | Surface Mount |
| Supplier Device Package | 20-TSSOP |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| ROHS |  |
The STMicroelectronics STM8AF6223PCAU is an automotive-grade 8-bit MCU with a 16MHz STM8A core, 8KB flash, and 1KB RAM. It operates from 3V to 5.5V and -40°C to 125°C, featuring brown-out reset, POR, PWM, and WDT. The 20-TSSOP package is designed for harsh automotive and industrial environments.
- Automotive-grade temperature range (-40°C to 125°C): Meets AEC-Q100 requirements.
- Wide supply voltage (3-5.5V): Directly interfaces with automotive battery systems.
- Robust safety features: Brown-out reset and WDT prevent system failures.
- Compact TSSOP-20 package: Saves space in engine control units.
Automotive Body Electronics
With 125°C rating and 5.5V operation, it handles window lift or mirror control modules.
Engine Management Sensors
8KB flash and 16MHz speed support crank or cam position sensor processing.
Industrial Actuators
PWM and WDT ensure reliable valve or pump control in factory automation.
Power Tools
3-5.5V range and robust reset circuitry suit high-vibration drill or saw controllers.
Lighting Systems
PWM outputs drive automotive LED headlamps or industrial lighting dimmers.
Safety Systems
Brown-out detection and POR provide fail-safe operation in airbag or ABS peripherals.
- Q: What is the core architecture?
- A: It uses the STM8A 8-bit core running at 16MHz.
- Q: What is the supply voltage?
- A: It operates from 3V to 5.5V, compatible with automotive power rails.
- Q: What is the temperature range?
- A: It is rated for -40°C to 125°C, suitable for under-hood applications.
- Q: How much memory does it have?
- A: It has 8KB flash and 1KB RAM.
STM8AF6223PCAU.pdf
- Q: What is the core architecture?
- A: It uses the STM8A 8-bit core running at 16MHz.
- Q: What is the supply voltage?
- A: It operates from 3V to 5.5V, compatible with automotive power rails.
- Q: What is the temperature range?
- A: It is rated for -40°C to 125°C, suitable for under-hood applications.
- Q: How much memory does it have?
- A: It has 8KB flash and 1KB RAM.
