STMicroelectronics STM8AF6246ITDX
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $8.64 | $8.64 |
| 15+ | $1.99 | $29.85 |
| 25+ | $1.94 | $48.50 |
| 50+ | $1.84 | $92.00 |
| 100+ | $1.62 | $162.00 |
| N+ | $0.32 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM8A |
| Packaging | Tape & Reel (TR) | 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 | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 512 x 8 |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V |
| Data Converters | A/D 7x10b SAR |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 150°C (TA) |
| Grade | Automotive |
| Qualification AEC | AEC-Q100 |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-LQFP (7x7) |
| Package / Case | 32-LQFP |
| ROHS |  |
The STM8AF6246ITDX from STMicroelectronics is an 8-bit automotive MCU with a 16MHz STM8A core, 16KB flash, and 2KB RAM. It operates from 3V to 5.5V and is rated for -40°C to 150°C, making it ideal for harsh automotive and industrial environments. Integrated PWM, BOR, and WDT enhance system safety.
- Automotive-grade temperature: 150°C max for extreme under-hood use.
- Wide supply voltage: 3V-5.5V simplifies direct battery connection.
- Compact footprint: 32-LQFP saves PCB space in dense modules.
- Safety features: BOR, POR, and WDT prevent system failures.
Engine Control Units
150°C rating and 5.5V operation handle under-hood temperatures and voltage transients.
Transmission Controllers
PWM outputs manage solenoid valves with precise timing at 16MHz.
Brake Systems
BOR and WDT ensure fail-safe operation in safety-critical ABS modules.
Body Control Modules
32-LQFP package fits space-constrained door or seat control units.
Industrial Actuators
Wide voltage range simplifies interface with 24V industrial supplies via regulators.
Off-Road Vehicles
Robust design withstands vibration and temperature extremes in agricultural equipment.
- Q: What is the core architecture?
- A: STM8A 8-bit core running at 16MHz.
- Q: What voltage does it need?
- A: 3V to 5.5V, compatible with automotive battery systems.
- Q: What is the temperature range?
- A: -40°C to 150°C, suitable for extreme automotive environments.
- Q: How much memory is available?
- A: 16KB flash and 2KB RAM.
STM8AF6246ITDX.pdf
- Q: What is the core architecture?
- A: STM8A 8-bit core running at 16MHz.
- Q: What voltage does it need?
- A: 3V to 5.5V, compatible with automotive battery systems.
- Q: What is the temperature range?
- A: -40°C to 150°C, suitable for extreme automotive environments.
- Q: How much memory is available?
- A: 16KB flash and 2KB RAM.
