# ATTINY1616-SFR (Component)
## Description
MICROCHIP
ATTINY1616-SFR
SOIC-20_L13.0-W7.6-P1.27-LS10.3-BL
LCSC Part Number: C145558
JLCPCB Part Class: Extended Part
Manufactured by MICROCHIP(美国微芯)
## Component Details
- **Owner:** lcsc
- **Created:** 10/30/2024
- **Last Updated:** 4/30/2025
- **Visibility:** Public
- **LCSC Part Number:** C145558
- **Package or Case Code:** SOIC-20_L13.0-W7.6-P1.27-LS10.3-BL
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_Microchip-Tech-ATTINY1616-SFR_C145558.pdf
- **Part Type:** MICROCHIP
- **Product Info Url:** https://lcsc.com/product-detail/MICROCHIP_MICROCHIP_ATTINY1616-SFR_ATTINY1616-SFR_C145558.html
- **Manufacturer Name:** MICROCHIP(美国微芯)
- **Manufacturer Part Number:** ATTINY1616-SFR
- **JLCPCB Part Class:** Extended Part
- **Used in:** 36 projects
## 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/attiny1616-sfr/microchip-technology.html?utm_currency=USD®ion=nac) | $1.1901 | 222 |
| [Digi-Key](https://www.digikey.com/en/products/detail/microchip-technology/ATTINY1616-SFR/7354619) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C145558.html) | $2.4544 | 346 |
| [Mouser](https://www.mouser.com/ProductDetail/Microchip-Technology/ATTINY1616-SFR?qs=HXFqYaX1Q2zuKxFgaIC9lg%3D%3D) | $1.17 | 2.2K |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=ATTINY1616-SFR) | N/A | N/A |
| [Verical](https://www.verical.com/pd/microchip-technology-microcontroller-ATTINY1616-SFR-4518341?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Microchip
- **MPN:** ATTINY1616-SFR
- **Mount Type:** PCB
- **Package / Case Code:** 20-SOIC
- **Pin Count:** 20
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | VDD | |
| 2 | PA4 | |
| 3 | PA5 | |
| 4 | PA6 | |
| 5 | PA7 | |
| 6 | PB5 | |
| 7 | PB4 | |
| 8 | TOSC1/PB3 | |
| 9 | TOSC1/PB2 | |
| 10 | PB1 | |
| 11 | PB0 | |
| 12 | PC0 | |
| 13 | PC1 | |
| 14 | PC2 | |
| 15 | PC3 | |
| 16 | PA0/~{RESET}/UPDI | |
| 17 | PA1 | |
| 18 | PA2 | |
| 19 | PA3/EXTCLK | |
| 20 | GND | |
---
*Generated from [https://www.flux.ai/lcsc/attiny1616-sfr~d0yd](https://www.flux.ai/lcsc/attiny1616-sfr~d0yd)*