ST STM8L101F3P3 MCU, 16MHz, 8KB Flash, 20-TSSOP
MPNSTM8L101F3P3
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STMicroelectronics STM8L101F3P3, STM8L EnergyLite 8-bit MCU, 16MHz core, 8KB FLASH, 1.5KB RAM, 2KB EEPROM, 18 I/O, I2C/SPI/USART, 1.65-3.6V, -40 to 125C, 20-TSSOP.
$1.8900Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | STM8L EnergyLite |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.65V ~ 3.6V |
| Operating temperature | -40°C ~ 125°C (TA) |
| Speed | 16MHz |
| Package | Tray |
| RAM size | 1.5K x 8 |
| Core size | 8-Bit |
| EEPROM size | 2K x 8 |
| Peripherals | Infrared, POR, PWM, WDT |
| Connectivity | I²C, SPI, UART/USART |
| Number of i (O) | 18 |
| Core processor | STM8 |
| Case | 20-TSSOP (0.173\", 4.40mm Width) |
| Program memory size | 8KB (8K x 8) |
Frequently asked questions
Where can I buy STM8L101F3P3 and how is it quoted for volume purchases?
The part is sourced to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time rather than stated as a fixed on-hand quantity.
What is the STM8L101F3P3's listed speed on this component line?
The listed speed is 16MHz, driven by the STM8 core running at that clock rate with no external crystal required.