STMicroelectronics STM8L050J3M3TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.53 | $1.53 |
| 15+ | $1.00 | $15.00 |
| 25+ | $0.98 | $24.50 |
| 50+ | $0.93 | $46.50 |
| 100+ | $0.82 | $82.00 |
| N+ | $0.16 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM8L EnergyLite |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Core Processor | STM8 |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | I2C, IrDA, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, IR, LCD, POR, PWM, WDT |
| Number of I/O | 6 |
| Program Memory Size | 8KB (8K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 256 x 8 |
| RAM Size | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 4x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-SOIC |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| ROHS |  |
The STMicroelectronics STM8L050J3M3TR is a low-power 8-bit STM8 microcontroller in an 8-pin SOIC package. It features 8KB Flash, 1KB RAM, and operates from 1.8V to 3.6V at up to 16MHz. Integrated peripherals include DMA, IR, LCD support, PWM, and a temperature sensor. With an extended temperature range of -40°C to 125°C, it suits demanding industrial and automotive applications.
- Ultra-Low Power: Multiple low-power modes and 1.8V operation extend battery life in portable devices.
- Integrated DMA: Offloads data transfer from CPU, improving efficiency in sensor and communication applications.
- LCD Support: Directly drives segment LCDs, eliminating external display drivers.
- Wide Temperature Range: -40°C to 125°C ensures operation in harsh environments.
- Compact 8-SOIC Package: Minimal footprint for space-constrained designs.
Industrial Sensor Interfaces
The 125°C rating and DMA support enable reliable data acquisition from high-temperature sensors in factory automation.
LCD Display Controllers
Integrated LCD driver support allows direct connection to segment LCDs for smart meters or control panels without external ICs.
Motor Control for Pumps
Use PWM and the 16MHz core to drive BLDC or brushed motors in small pumps, with IR for rotor position sensing.
Automotive Body Electronics
With 125°C operation and robust peripherals, it handles window lift or mirror control in vehicles.
Portable Instrumentation
Low 1.8V operation and 1KB RAM support data logging in handheld environmental monitors.
Smart Lighting Systems
Control LED drivers with PWM and use the IR interface for remote control in smart bulbs.
- Q: What is the core architecture?
- A: It uses the STM8 8-bit core running at up to 16MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V, suitable for low-power applications.
- Q: How much Flash and RAM does it have?
- A: It includes 8KB Flash and 1KB RAM.
- Q: Does it support DMA?
- A: Yes, it has a DMA controller for efficient data transfer.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 125°C, suitable for industrial and automotive.
STM8L050J3M3TR.pdf
- Q: What is the core architecture?
- A: It uses the STM8 8-bit core running at up to 16MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V, suitable for low-power applications.
- Q: How much Flash and RAM does it have?
- A: It includes 8KB Flash and 1KB RAM.
- Q: Does it support DMA?
- A: Yes, it has a DMA controller for efficient data transfer.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 125°C, suitable for industrial and automotive.
