ATTINY5-TSHR

$0.37

Description：IC MCU 8BIT 512B FLASH SOT23-6
Series：AVR® ATtiny
Mfr：Microchip Technology
Package：Tape & Reel (TR),Cut Tape (CT)
Core Processor：AVR

SKU:2d0da4bf8bb6 Category: Microcontrollers Brand: Microchip Technology

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Product introduction

Product Detailed Parameters

Description：IC MCU 8BIT 512B FLASH SOT23-6
Series：AVR® ATtiny
Mfr：Microchip Technology
Package：Tape & Reel (TR),Cut Tape (CT)
Core Processor：AVR
Core Size：8-Bit
Speed：12MHz
Connectivity：-
Peripherals：POR, PWM, WDT
Number of I/O：4
Program Memory Size：512B (256 x 16)
Program Memory Type：FLASH
EEPROM Size：-
RAM Size：32 x 8
Voltage - Supply (Vcc/Vdd)：1.8V ~ 5.5V
Data Converters：A/D 4x8b
Oscillator Type：Internal
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：SOT-23-6
Package / Case：SOT-23-6
Grade：-
Qualification：-

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ATTINY5-TSHR

Overview

The ATTINY5-TSHR is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture, manufactured by Microchip Technology. It features 512 bytes of In-System Programmable Flash and 32 bytes of internal SRAM. The device includes a four-channel, 8-bit Analog to Digital Converter (ADC) and operates within a supply voltage range of 1.8V to 5.5V. It supports speeds up to 12 MHz at 4.5V to 5.5V and is housed in a 6-lead SOT-23 package.

Feature Summary

AVR enhanced RISC architecture with single clock cycle execution for high throughput
Integrated four-channel, 8-bit Analog to Digital Converter (ADC)
Supports QTouch library for capacitive touch sensing applications
Includes one 16-bit Timer/Counter with two PWM channels

Applications

Capacitive touch sensing interfaces
Low power embedded control systems
Battery operated devices requiring extended data retention

Procurement Notes

Verify the specific speed grade and temperature rating required for your application against the ordering code suffixes. Confirm that the 6-lead SOT-23 package dimensions match your PCB footprint requirements. Ensure programming equipment supports the specified 5V In-System Programming voltage if applicable.

Selection Notes

Select this component when a compact 8-bit MCU with integrated ADC is needed. Compare with ATtiny4, ATtiny9, and ATtiny10 regarding memory size and ADC availability. Consider the operating voltage range and speed grades relative to power consumption constraints.

Part Context

This part belongs to the Atmel ATtiny4/5/9/10 family of microcontrollers. These devices share a common core architecture and package options but differ in Flash memory size and peripheral configurations. The ATtiny5 specifically offers 512 bytes of Flash and an ADC, distinguishing it from the ATtiny4 which lacks an ADC.