STMicroelectronics STM8AF6266TDY
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $9.41 | $9.41 |
| 15+ | $2.16 | $32.40 |
| 25+ | $2.12 | $53.00 |
| 50+ | $2.00 | $100.00 |
| 100+ | $1.76 | $176.00 |
| N+ | $0.35 | 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 | 16MHz |
| Connectivity | I2C, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 25 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V |
| Data Converters | A/D 7x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 150°C (TA) |
| Grade | Automotive |
| Qualification AEC | AEC-Q100 |
| Mounting Type | Surface Mount |
| Supplier Device Package | - |
| Package / Case | 32-LQFP |
| ROHS |
The STM8AF6266TDY is an automotive-grade 8-bit MCU from STMicroelectronics with a 16MHz STM8A core. It provides 32KB flash and 2KB RAM in a 32-LQFP package. Operating from 3V to 5.5V and -40°C to 150°C, it is designed for harsh environments.
- Automotive-grade: 150°C operating temperature for extreme conditions.
- Wide voltage range: 3V to 5.5V simplifies power design.
- Reliable operation: Brown-out reset and WDT enhance system stability.
- Compact package: 32-LQFP for space-constrained designs.
Automotive Engine Control
High-temperature tolerance up to 150°C and 5.5V operation suit under-hood environments.
Industrial Actuators
PWM outputs and WDT provide reliable control in factory automation.
Power Tools
Robust 16MHz core with brown-out detection ensures stable operation under load.
HVAC Systems
Wide voltage range and POR support various power supply conditions.
Lighting Control
Compact LQFP-32 package with PWM for LED dimming applications.
Safety Systems
Automotive-grade temperature range enables critical safety functions.
- Q: What is the operating temperature range?
- A: -40°C to 150°C, suitable for automotive.
- Q: What core does it use?
- A: STM8A core at 16MHz.
- Q: What is the supply voltage?
- A: 3V to 5.5V.
- Q: How much flash memory is included?
- A: 32KB flash and 2KB RAM.
- Q: What is the operating temperature range?
- A: -40°C to 150°C, suitable for automotive.
- Q: What core does it use?
- A: STM8A core at 16MHz.
- Q: What is the supply voltage?
- A: 3V to 5.5V.
- Q: How much flash memory is included?
- A: 32KB flash and 2KB RAM.

STM8AF6266TDY.pdf