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Home Products Integrated Circuits (ICs)Embedded - Microcontrollers~~STM8L101F1U6ATR~~

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STM8L101F1U6ATR - STMicroelectronics

Manufacturer Part Number: STM8L101F1U6ATR

Manufacturer: STMicroelectronics

Allelco Part Number: 32D-STM8L101F1U6ATR

ECAD Model

Parts Description: IC MCU 8BIT 2KB FLASH 20UFQFPN

Detailed Description

Package: 20-UFQFN

Data sheet: STM8L101x1, x2, x3.pdf

RoHs Status: ROHS3 Compliant

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In stock: 50040

Specifications

STM8L101F1U6ATR Tech Specifications
STMicroelectronics - STM8L101F1U6ATR technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - STM8L101F1U6ATR

Product Attribute	Attribute Value
Manufacturer	STMicroelectronics
Voltage - Supply (Vcc/Vdd)	1.65V ~ 3.6V
Supplier Device Package	20-UFQFPN (3x3)
Speed	16MHz
Series	STM8L EnergyLite
RAM Size	1.5K x 8
Program Memory Type	FLASH
Program Memory Size	2KB (2K x 8)
Peripherals	Infrared, POR, PWM, WDT
Package / Case	20-UFQFN
Package	Tape & Reel (TR)

Product Attribute	Attribute Value
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Number of I/O	18
Mounting Type	Surface Mount
EEPROM Size	-
Data Converters	-
Core Size	8-Bit
Core Processor	STM8
Connectivity	I²C, SPI, UART/USART
Base Product Number	STM8

Parts Introduction

Manufacturer Part Number

STM8L101F1U6ATR

Manufacturer

STMicroelectronics

Introduction

An 8-Bit EnergyLite microcontroller for power-sensitive applications

Product Features and Performance

STM8 Core Processor

8-Bit Core Size

16MHz Operating Speed

I2C, SPI, UART/USART Connectivity

Infrared, Power-on Reset, Pulse Width Modulation, Watchdog Timer Peripherals

18 I/O Pins

2KB FLASH Program Memory

5KB RAM

Internal Oscillator

20-UFQFPN Surface Mount Package

Operating Temperature Range from -40°C to 85°C

Product Advantages

Low-power operation for energy-efficient designs

High-temperature tolerance for harsh environments

Optimized for battery-powered applications

Compact 20-UFQFN package saves space on PCB

Key Technical Parameters

Core Size: 8-Bit

Speed: 16MHz

Program Memory: 2KB FLASH

RAM Size: 1.5KB

Voltage Supply Range: 1.65V to 3.6V

Mounting Type: Surface Mount

20-UFQFN Package

Quality and Safety Features

Extended operating temperature range ensures reliability

Watchdog Timer for system stability

Compatibility

Compatible with various I2C, SPI, UART/USART devices

Application Areas

Battery-powered devices

Energy-saving applications

Portable electronics

Industrial controls

Product Lifecycle

Active product status

Not indicated as nearing discontinuation

Information on replacements or upgrades not provided

Several Key Reasons to Choose This Product

Efficient energy consumption extends battery life

Compact size for space-sensitive applications

Broad connectivity for flexible design integration

Robust temperature range for diverse environmental usage

STM8 Core offers a balance of performance and power savings

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics STM8L101F1U6ATR

Product Attribute
Part Number	STM8L101F1U6ATR	STM8L101F3P6TR	STM8L052R8T6	STM8L052C6T6
Manufacturer	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics
Peripherals	Infrared, POR, PWM, WDT	Infrared, POR, PWM, WDT	Brown-out Detect/Reset, DMA, IR, LCD, POR, PWM, WDT	Brown-out Detect/Reset, DMA, IR, LCD, POR, PWM, WDT
EEPROM Size	-	2K x 8	256 x 8	256 x 8
RAM Size	1.5K x 8	1.5K x 8	4K x 8	2K x 8
Connectivity	I²C, SPI, UART/USART	I²C, SPI, UART/USART	I²C, IrDA, SPI, UART/USART	I²C, IrDA, SPI, UART/USART
Base Product Number	STM8	STM8	STM8	STM8
Oscillator Type	Internal	Internal	Internal	Internal
Supplier Device Package	20-UFQFPN (3x3)	20-TSSOP	64-LQFP (10x10)	48-LQFP (7x7)
Package / Case	20-UFQFN	20-TSSOP (0.173", 4.40mm Width)	64-LQFP	48-LQFP
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Program Memory Size	2KB (2K x 8)	8KB (8K x 8)	64KB (64K x 8)	32KB (32K x 8)
Speed	16MHz	16MHz	16MHz	16MHz
Package	Tape & Reel (TR)	Tape & Reel (TR)	Tray	Tray
Data Converters	-	-	A/D 28x12b	A/D 25x12b
Core Processor	STM8	STM8	STM8	STM8
Voltage - Supply (Vcc/Vdd)	1.65V ~ 3.6V	1.65V ~ 3.6V	1.8V ~ 3.6V	1.8V ~ 3.6V
Program Memory Type	FLASH	FLASH	FLASH	FLASH
Number of I/O	18	18	54	41
Series	STM8L EnergyLite	STM8L EnergyLite	STM8L EnergyLite	STM8L EnergyLite
Core Size	8-Bit	8-Bit	8-Bit	8-Bit

STM8L101F1U6ATR Datasheet PDF

Download STM8L101F1U6ATR pdf datasheets and STMicroelectronics documentation for STM8L101F1U6ATR - STMicroelectronics.

PCN Packaging: 2.73KHz.pdf
HTML Datasheet: STM8L101x1, x2, x3.pdf
PCN Design/Specification: Cylindrical Battery Holders.pdf

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America	Brazil	7
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Oceania	Australia	6
Oceania	New Zealand	5
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