Mfr Part #:

STM8S003F3U6TR

Name: STM8S003F3U6TR
Brand: STMicroelectronics
SKU: STM8S003F3U6TR
Availability: InStock

Mfr Name: STMicroelectronics

IC MCU 8BIT 8KB FLASH 20UFQFPN

✓ Total Stock: 235,298 pcs

STM8S003F3U6TR Available from 5 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Braun Electronic Components ✓ Non-Authorised Inventory information	8 pcs On Request	8 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Eito Shoji ✓ Non-Authorised Inventory information	6,731 pcs On Request	6731 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	9,559 pcs On Request	9559 pcs	On Request	1	On Request	On Request	25+	On Request	On Request
Fe Components ✓ Non-Authorised Inventory information	12,000 pcs On Request	12000 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Risen Electronics ✓ Non-Authorised Inventory information	207,000 pcs On Request	207000 pcs	On Request	1	On Request	On Request	On Request	On Request	2026-02-16 21:33:16

Short technical summary and product information.

IC MCU 8BIT 8KB FLASH 20UFQFPN

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Category	Microcontrollers
Manufacturer Name	STMicroelectronics
Connectivity	I²C, IrDA, LINbus, SPI, UART/USART
Core Processor	STM8
Core Size	8-Bit
Data Converters	A/D 5x10b
EEPROM Size	128 x 8
Mounting Type	Surface Mount
Number of I	16
Operating Temperature	-40°C ~ 85°C (TA)
Oscillator Type	Internal
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Size	8KB (8K x 8)
Program Memory Type	FLASH
RAM Size	1K x 8
Speed	16MHz
Supplier Device Package	20-UFQFPN (3x3)
Voltage	2.95V ~ 5.5V