STMicroelectronics STM8AF6246UDX
Normaler Preis
$6.97
Normaler Preis
$1.74
Verkaufspreis
$6.97
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $6.97 | $6.97 |
| 15+ | $1.60 | $24.00 |
| 25+ | $1.57 | $39.25 |
| 50+ | $1.48 | $74.00 |
| 100+ | $1.31 | $131.00 |
| N+ | $0.26 | 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 |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 150°C (TA) |
| Grade | Automotive |
| Qualification AEC | AEC-Q100 |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-VFQFPN (5x5) |
| Package / Case | 32-VFQFN Exposed Pad |
| ROHS |  |
The STMicroelectronics STM8AF6246 is an 8-bit STM8A MCU in a 32-VFQFN package. It runs at 16MHz with 16KB Flash and 2KB RAM. Operating from 3V to 5.5V, it includes Brown-out Reset, POR, PWM, and WDT. Rated for -40°C to 150°C, it is designed for automotive and high-temperature industrial applications.
- 150°C Operating Temperature: Handles extreme under-hood conditions.
- 5.5V Supply: Directly connects to automotive 12V battery via regulator.
- Robust Reset Circuitry: Ensures safe operation in noisy environments.
- Compact 32-VFQFN: Saves space in dense automotive PCBs.
Engine Control Units
The 150°C rating and 5.5V supply make it suitable for under-hood engine management.
Transmission Control
PWM outputs and robust reset features support solenoid and valve control.
Braking Systems
High-temperature tolerance ensures reliable ABS and ESC operation.
Body Control Modules
With 16KB Flash, it can manage lighting, wipers, and door locks.
Industrial Motor Drives
Its wide voltage range and PWM capabilities suit 24V industrial motors.
HVAC Actuators
The 150°C rating allows placement near hot air ducts in vehicles.
- Q: What core does the STM8AF6246UDX use?
- A: It uses the STM8A 8-bit core running at up to 16MHz.
- Q: What is the supply voltage range?
- A: It operates from 3V to 5.5V, compatible with automotive battery systems.
- Q: How much program memory is available?
- A: It has 16KB Flash and 2KB RAM.
- Q: What is the maximum operating temperature?
- A: It is rated for -40°C to 150°C, suitable for extreme automotive environments.
- Q: What package is this in?
- A: It comes in a 32-VFQFN exposed pad package.
Base Product Number ：
STM8AF6246
STM8AF6246UDX.pdf
- Q: What core does the STM8AF6246UDX use?
- A: It uses the STM8A 8-bit core running at up to 16MHz.
- Q: What is the supply voltage range?
- A: It operates from 3V to 5.5V, compatible with automotive battery systems.
- Q: How much program memory is available?
- A: It has 16KB Flash and 2KB RAM.
- Q: What is the maximum operating temperature?
- A: It is rated for -40°C to 150°C, suitable for extreme automotive environments.
- Q: What package is this in?
- A: It comes in a 32-VFQFN exposed pad package.
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