STMicroelectronics STM8AF5288TDY
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $13.52 | $13.52 |
| 15+ | $3.11 | $46.65 |
| 25+ | $3.04 | $76.00 |
| 50+ | $2.87 | $143.50 |
| 100+ | $2.54 | $254.00 |
| N+ | $0.51 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM8A |
| Packaging | Tray | NULL |
| 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 ~ 150°C (TA) |
| Grade | Automotive |
| Qualification AEC | AEC-Q100 |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-LQFP (7x7) |
| Package / Case | 48-LQFP |
| ROHS |  |
The STM8AF5288TDY from STMicroelectronics is a high-temperature 8-bit MCU built on the STM8A core. It delivers 64KB flash and 6KB RAM at 24MHz, with a supply range of 3V to 5.5V. Rated for -40°C to 150°C, it is specifically designed for automotive and industrial applications requiring extreme thermal endurance. The 48-LQFP package integrates PWM, brown-out detection, POR, and WDT for comprehensive system protection.
- 150°C operating temperature exceeds standard automotive requirements.
- 24MHz STM8A core offers higher throughput than typical 8-bit MCUs.
- 64KB flash with 6KB RAM supports complex control algorithms.
- Integrated brown-out detection and WDT ensure fail-safe operation.
Automotive Body Control Modules
150°C rating and 24MHz performance handle complex lighting and wiper control algorithms.
Engine Management
64KB flash supports fuel injection maps and real-time sensor processing in high-temperature zones.
Industrial Drives
PWM outputs and 5V operation drive IGBT gates in variable frequency drives.
Power Steering Systems
Fast 24MHz core with 6KB RAM enables responsive torque assist calculations.
Off-Highway Vehicles
Robust brown-out detection ensures reliable operation in vibration-prone equipment.
Battery Management
Wide voltage range monitors cell voltages in 12V to 48V automotive battery packs.
- Q: What is the maximum junction temperature?
- A: It operates up to 150°C (TA), making it suitable for extreme automotive environments.
- Q: What core does it use?
- A: It uses the STM8A 8-bit core running at up to 24MHz.
- Q: How much flash memory is included?
- A: It has 64KB of program memory and 6KB of RAM.
- Q: What is the supply voltage range?
- A: It operates from 3V to 5.5V.
- Q: Does it have a brown-out detector?
- A: Yes, it includes Brown-out Detect/Reset, POR, PWM, and WDT.
STM8AF5288TDY.pdf
- Q: What is the maximum junction temperature?
- A: It operates up to 150°C (TA), making it suitable for extreme automotive environments.
- Q: What core does it use?
- A: It uses the STM8A 8-bit core running at up to 24MHz.
- Q: How much flash memory is included?
- A: It has 64KB of program memory and 6KB of RAM.
- Q: What is the supply voltage range?
- A: It operates from 3V to 5.5V.
- Q: Does it have a brown-out detector?
- A: Yes, it includes Brown-out Detect/Reset, POR, PWM, and WDT.
