# ATTINY45-20SUR (Component) ## Description MICROCHIP ATTINY45-20SUR SOIC-8_L5.3-W5.3-P1.27-LS8.0-BL LCSC Part Number: C152211 JLCPCB Part Class: Extended Part Manufactured by MICROCHIP(美国微芯) ## Component Details - **Owner:** lcsc - **Created:** 10/30/2024 - **Last Updated:** 10/30/2024 - **Visibility:** Public - **LCSC Part Number:** C152211 - **Datasheet URL:** https://lcsc.com/product-detail/_MICROCHIP_ATTINY45-20SUR_ATTINY45-20SUR_C152211.html - **Manufacturer Name:** MICROCHIP(美国微芯) - **JLCPCB Part Class:** Extended Part - **Manufacturer Part Number:** ATTINY45-20SUR - **Part Type:** MICROCHIP - **Product Info Url:** https://lcsc.com/product-detail/_MICROCHIP_ATTINY45-20SUR_ATTINY45-20SUR_C152211.html - **Package or Case Code:** SOIC-8_L5.3-W5.3-P1.27-LS8.0-BL ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/attiny45-20sur/microchip-technology?region=europe) | $1.178 | 919 | | [Digi-Key](https://www.digikey.com/en/products/detail/microchip-technology/ATTINY45-20SUR/2063205) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C152211.html) | $2.9209 | 158 | | [Mouser](https://www.mouser.com/ProductDetail/Microchip-Technology/ATTINY45-20SUR?qs=6Dg1WZIWLC5Au02Fq8McTg%3D%3D) | $1.42 | 932 | | [Verical](https://www.verical.com/pd/microchip-technology-microcontroller-ATTINY45-20SUR-3281600) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Microchip - **MPN:** ATTINY45-20SUR - **Mount Type:** PCB - **Package / Case Code:** 8-SOIC - **Pin Count:** 8 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | PB5(PCINT5/~{RESET}/ADC0/DW) | | | 2 | PB3(PCINT3/XTAL1/CLKI/OC1B/ADC3) | | | 3 | PB4(PCINT4/XTAL2/CLKO/OC1B/ADC2) | | | 4 | GND | | | 5 | PB0(MOSI/DI/SDA/AIN0/OC0A/OC1A/AREF/PCINT0) | | | 6 | PB1(MISO/DO/AIN1/OC0B/OC1A/PCINT1) | | | 7 | PB2(SCK/USCK/SCL/ADC1/T0/INT0/PCINT2) | | | 8 | VCC | | --- *Generated from [https://www.flux.ai/lcsc/attiny45-20sur~em6e](https://www.flux.ai/lcsc/attiny45-20sur~em6e)*