STMicroelectronics STM8AF5288TAY
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $6.78 | $6.78 |
| 15+ | $4.45 | $66.75 |
| 25+ | $4.36 | $109.00 |
| 50+ | $4.11 | $205.50 |
| 100+ | $3.63 | $363.00 |
| N+ | $0.73 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM8A |
| Packaging | Tray | |
| Core Processor | STM8A |
| Core Size | 8-Bit |
| Speed | 24MHz |
| Connectivity | CANbus, I2C, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 38 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 6K x 8 |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V |
| Data Converters | A/D 10x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | - |
| Package / Case | 48-LQFP |
| ROHS |  |
The STM8AF5288TAY is an 8-bit STM8A microcontroller from STMicroelectronics, offering 64KB flash and 6KB RAM. It operates from 3V to 5.5V at up to 24MHz, with integrated PWM, WDT, and brown-out reset. The 48-LQFP package is optimized for automotive and industrial applications requiring -40°C to 85°C operation.
- Automotive grade: Designed for AEC-Q100 compliance and harsh environments.
- Wide voltage: 3V to 5.5V simplifies direct battery connection.
- Reliable operation: WDT and brown-out reset enhance system safety.
- Compact size: 48-LQFP saves space in constrained designs.
Automotive Body Electronics
The 5.5V operation and robust POR make it suitable for window lift and mirror control modules.
Industrial Relay Control
With 24MHz speed and PWM, it can drive relay coils with precise timing in PLC systems.
Power Tool Controller
The wide voltage range and WDT ensure reliable operation in battery-powered drills and saws.
Lighting Ballast
PWM outputs control dimming in LED drivers, while the 48-LQFP package fits compact ballast housings.
Sensor Interface
6KB RAM allows buffering of multiple analog sensor readings for automotive telemetry.
Safety System
Brown-out detection and WDT provide fail-safe operation in airbag or ABS auxiliary modules.
- Q: What is the core architecture?
- A: It uses an STM8A 8-bit core running at 24MHz.
- Q: What is the supply voltage range?
- A: It operates from 3V to 5.5V.
- Q: How much flash memory is available?
- A: It has 64KB of program flash.
- Q: What is the package type?
- A: It is available in a 48-LQFP package.
- Q: Does it have PWM and WDT?
- A: Yes, it includes PWM, WDT, and brown-out reset.
STM8AF5288TAY.pdf
- Q: What is the core architecture?
- A: It uses an STM8A 8-bit core running at 24MHz.
- Q: What is the supply voltage range?
- A: It operates from 3V to 5.5V.
- Q: How much flash memory is available?
- A: It has 64KB of program flash.
- Q: What is the package type?
- A: It is available in a 48-LQFP package.
- Q: Does it have PWM and WDT?
- A: Yes, it includes PWM, WDT, and brown-out reset.
