STMicroelectronics STM8AL3168TAX
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $8.67 | $8.67 |
| 15+ | $2.00 | $30.00 |
| 25+ | $1.95 | $48.75 |
| 50+ | $1.84 | $92.00 |
| 100+ | $1.63 | $163.00 |
| N+ | $0.33 | 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, IrDA, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 41 |
| 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) | 1.65V ~ 3.6V |
| Data Converters | A/D 25x12b; D/A 1x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-LQFP (7x7) |
| Package / Case | 48-LQFP |
| ROHS |  |
The STMicroelectronics STM8AL3168TAX is an 8-bit MCU with an STM8A core at 16MHz. It offers 32KB flash and 2K RAM, operating from 1.65V to 3.6V. Integrated features include brown-out detection, DMA, POR, PWM, and WDT. The 48-LQFP package operates from -40°C to 85°C, making it suitable for automotive and low-power industrial applications.
- Ultra-low voltage (1.65V): Extends battery life in portable devices.
- DMA controller: Reduces CPU overhead for data-intensive tasks.
- Automotive-grade STM8A core: Reliable for vehicle applications.
- Compact 48-LQFP: Balances I/O count with board space.
Automotive Body Electronics
STM8A core with 16MHz and DMA handles LIN communication; brown-out detect ensures reliable operation.
Battery-Powered Sensors
1.65V operation maximizes battery utilization; WDT prevents lockup in remote sensors.
Industrial Actuators
PWM outputs control valves and relays; 48-LQFP package provides enough I/O for feedback.
Consumer IoT Devices
Low-power features extend battery life in smart tags; 32KB flash stores firmware updates.
Medical Disposable Devices
Compact 48-LQFP and low voltage suit single-use diagnostic tools; POR ensures safe startup.
Lighting Systems
DMA and PWM enable smooth LED transitions; brown-out reset protects against power dips.
- Q: What is the core architecture?
- A: STM8A 8-bit core running at 16MHz.
- Q: What is the supply voltage?
- A: 1.65V to 3.6V, ideal for low-power applications.
- Q: How much flash memory?
- A: 32KB, suitable for mid-range applications.
- Q: Does it have DMA?
- A: Yes, DMA controller for efficient data transfer.
STM8AL3168TAX.pdf
- Q: What is the core architecture?
- A: STM8A 8-bit core running at 16MHz.
- Q: What is the supply voltage?
- A: 1.65V to 3.6V, ideal for low-power applications.
- Q: How much flash memory?
- A: 32KB, suitable for mid-range applications.
- Q: Does it have DMA?
- A: Yes, DMA controller for efficient data transfer.
