STMicroelectronics STM8AF6388TDX
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $11.01 | $11.01 |
| 15+ | $2.53 | $37.95 |
| 25+ | $2.48 | $62.00 |
| 50+ | $2.34 | $117.00 |
| 100+ | $2.06 | $206.00 |
| N+ | $0.41 | 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 | 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 STM8AF6388TDX is an 8-bit automotive microcontroller from STMicroelectronics, featuring an STM8A core at 24MHz. It provides 64KB flash and 6KB RAM in a 48-LQFP package. With a 3V to 5.5V supply and -40°C to 150°C operating range, it is engineered for extreme automotive and industrial applications.
- 150°C maximum junction temperature enables deployment in high-heat zones without active cooling.
- 5.5V supply compatibility simplifies direct connection to automotive battery rails.
- 64KB flash provides ample space for AUTOSAR-compliant drivers and application layers.
- Integrated WDT and POR enhance system safety in fail-safe critical designs.
Engine Control Units
The 150°C rating allows placement near exhaust manifolds for direct sensor interfacing.
Transmission Controllers
24MHz speed and PWM handle solenoid actuation with precise timing in harsh underbody conditions.
Brake System Modules
WDT and POR ensure fail-safe operation in ABS or ESC systems where reliability is critical.
Industrial Furnace Controls
High-temperature tolerance suits burner management systems in steel and glass manufacturing.
Oil & Gas Downhole Tools
5.5V supply and 150°C rating support logging tools used in deep well exploration.
Aviation Actuators
Extended temperature range and robust I/O make it suitable for non-critical flight control feedback loops.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 150°C, suitable for extreme automotive environments.
- Q: What core does it use?
- A: It uses the STM8A 8-bit core at up to 24MHz.
- Q: How much flash and RAM are available?
- A: It has 64KB flash and 6KB RAM.
- Q: What is the supply voltage?
- A: It operates from 3V to 5.5V.
- Q: What package is it available in?
- A: It comes in a 48-pin LQFP package.
STM8AF6388TDX.pdf
- Q: What is the operating temperature range?
- A: It operates from -40°C to 150°C, suitable for extreme automotive environments.
- Q: What core does it use?
- A: It uses the STM8A 8-bit core at up to 24MHz.
- Q: How much flash and RAM are available?
- A: It has 64KB flash and 6KB RAM.
- Q: What is the supply voltage?
- A: It operates from 3V to 5.5V.
- Q: What package is it available in?
- A: It comes in a 48-pin LQFP package.
