STMicroelectronics STM8AL3136UCY
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $6.39 | $6.39 |
| 15+ | $1.47 | $22.05 |
| 25+ | $1.44 | $36.00 |
| 50+ | $1.36 | $68.00 |
| 100+ | $1.20 | $120.00 |
| N+ | $0.24 | 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, IrDA, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 30 |
| Program Memory Size | 8KB (8K 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 22x12b; D/A 1x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°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 STM8AL3136UCY is a low-power 8-bit microcontroller from STMicroelectronics, featuring the STM8A core at 16MHz. It provides 8KB flash and 2KB RAM in a 32-VFQFN package. Operating from 1.65V to 3.6V and -40°C to 125°C, it includes DMA, PWM, and watchdog functions. This MCU targets automotive and industrial applications requiring low power and high reliability.
- Low-voltage operation (1.65V) – enables direct battery power without regulation.
- High-temperature rating (125°C) – suitable for engine compartment electronics.
- Integrated DMA – reduces CPU load for data-intensive tasks.
- Compact VFQFN-32 – saves board space in dense designs.
Automotive Lighting Systems
Low-voltage operation and 125°C rating support LED daytime running lights and interior ambient lighting.
Industrial Process Controllers
DMA and PWM enable precise control of valves and pumps in chemical plants.
Smart Agriculture Sensors
Battery-friendly 1.65V operation extends field life of soil moisture monitors.
Portable Gas Detectors
The WDT and brown-out reset ensure safety in hazardous environment monitors.
Medical Infusion Pumps
Reliable operation and compact package fit portable drug delivery systems.
Consumer Robotics
16MHz speed and PWM channels drive small servo motors in educational robots.
- Q: What is the difference between STM8AL3136UCX and UCY?
- A: The UCY suffix denotes a different packing or ordering code; electrical characteristics are identical.
- Q: What is the operating voltage?
- A: It operates from 1.65V to 3.6V.
- Q: What is the maximum frequency?
- A: The STM8A core runs at 16MHz.
- Q: How much flash memory is available?
- A: It has 8KB flash and 2KB RAM.
- Q: What is the package?
- A: It is housed in a 32-VFQFN exposed pad package.
STM8AL3136UCY.pdf
- Q: What is the difference between STM8AL3136UCX and UCY?
- A: The UCY suffix denotes a different packing or ordering code; electrical characteristics are identical.
- Q: What is the operating voltage?
- A: It operates from 1.65V to 3.6V.
- Q: What is the maximum frequency?
- A: The STM8A core runs at 16MHz.
- Q: How much flash memory is available?
- A: It has 8KB flash and 2KB RAM.
- Q: What is the package?
- A: It is housed in a 32-VFQFN exposed pad package.
