# ATTINY84A\-MU (Component)

## Description

ATTINY84A\-MU
QFN\-20\_L4\.0\-W4\.0\-P0\.50\-TL\-EP2\.6
LCSC Part Number: C1522082
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
- **Package or Case Code:** QFN\-20\_L4\.0\-W4\.0\-P0\.50\-TL\-EP2\.6
- **LCSC Part Number:** C1522082
- **Manufacturer Part Number:** ATTINY84A\-MU
- **JLCPCB Part Class:** Extended Part
- **Manufacturer Name:** MICROCHIP\(美国微芯\)

## 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/attiny84a-mu/microchip-technology.html?utm_currency=USD&region=nac) | $0\.9254 | 0 |
| [Digi\-Key](https://www.digikey.com/en/products/detail/microchip-technology/ATTINY84A-MU/3046450) | $1\.03 | 856 |
| [LCSC](https://www.lcsc.com/product-detail/C1522082.html) | $1\.9477 | 94 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Microchip-Technology/ATTINY84A-MU?qs=JVB2vxgwrwwdR5nIOtwGCA%253D%253D) | $1\.03 | 5K |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=ATTINY84A-MU) | $0\.91 | 490 |
| [Verical](https://www.verical.com/pd/microchip-technology-microcontroller-ATTINY84A-MU-3234435?utm_currency=USD) | N/A | N/A |

- **Manufacturer:** Microchip
- **MPN:** ATTINY84A\-MU
- **Mount Type:** PCB
- **Package / Case Code:** 20\-QFN
- **Pin Count:** 21
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | \(ADC4/USCK/SCL/T1/PCINT4\)PA4 | Unspecified |
| 2 | \(ADC3/T0/PCINT3\)PA3 | Unspecified |
| 3 | \(ADC2/AIN1/PCINT2\)PA2 | Unspecified |
| 4 | \(ADC1/AIN0/PCINT1\)PA1 | Unspecified |
| 5 | \(ADC0/AREF/PCINT0\)PA0 | Unspecified |
| 6 | DNC | Unspecified |
| 7 | DNC | Unspecified |
| 8 | GND | Unspecified |
| 9 | VCC | Unspecified |
| 10 | DNC | Unspecified |
| 11 | PB0\(PCINT8/XTAL1/CLKI\) | Unspecified |
| 12 | PB1\(PCINT9/XTAL2\) | Unspecified |
| 13 | PB3\(PCINT11/RESET/dW\) | Unspecified |
| 14 | PB2\(PCINT10/INT0/OC0A/CKOUT\) | Unspecified |
| 15 | PA7\(PCINT7/ICP/OC0B/ADC7\) | Unspecified |
| 16 | PA6\(PCINT6/OC1A/SDA/MOSI/DI/ADC6\) | Unspecified |
| 17 | DNC | Unspecified |
| 18 | DNC | Unspecified |
| 19 | DNC | Unspecified |
| 20 | PA5\(ADC5/DO/MISO/OC1B/PCINT5\) | Unspecified |
| 21 | GND | Unspecified |

---

*Generated from [https://flux\.ai/lcsc/attiny84a\-mu\~5csv](https://flux.ai/lcsc/attiny84a-mu~5csv)*