# SX1278IMLTRT (Component)
## Description
IC RF TxRx Only 802.15.4 LoRa™ 137MHz ~ 525MHz 28-VQFN Exposed Pad #commonpartslibrary
#integratedcircuit
#transceiver
#wireless
#rf
## Component Details
- **Owner:** adrian95
- **Created:** 7/18/2023
- **Last Updated:** 6/21/2024
- **Visibility:** Public
- **Manufacturer Part Number:** SX1278IMLTRT
- **Manufacturer Name:** Semtech Corporation
- **Part Type:** Integrated Circuit
- **Datasheet URL:** https://semtech.my.salesforce.com/sfc/p/E0000000JelG/a/2R0000001OKs/Bs97dmPXeatnbdoJNVMIDaKDlQz8q1N_gxDcgqi7g2o
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Used in:** 22 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/sx1278imltrt/semtech.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/semtech-corporation/SX1278IMLTRT/5226772) | $7.99 | 5.3K |
| [LCSC](https://www.lcsc.com/product-detail/C67678.html) | $3.9039 | 3.7K |
| [Mouser](https://www.mouser.com/ProductDetail/Semtech/SX1278IMLTRT?qs=rBWM4%252BvDhIee37k32BFwWg%3D%3D) | $7.67 | 1.2K |
| [Verical](https://www.verical.com/pd/semtech-international-transceiver-SX1278IMLTRT-1160091?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Semtech
- **MPN:** SX1278IMLTRT
- **Mount Type:** Wire
- **Package / Case Code:** 28-VQFN
- **Pin Count:** 29
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 0 | GND | |
| 1 | RFI_LF | |
| 2 | VR_ANA | |
| 3 | VBAT_ANA | |
| 4 | VR_DIG | |
| 5 | XTA | |
| 6 | XTB | |
| 7 | NRESET | |
| 8 | DIO0 | |
| 9 | DIO1/DCLK | |
| 10 | DIO2/DATA | |
| 11 | DIO3 | |
| 12 | DIO4 | |
| 13 | DIO5 | |
| 14 | VBAT_DIG | |
| 15 | GND | |
| 16 | SCK | |
| 17 | MISO | |
| 18 | MOSI | |
| 19 | NSS | |
| 20 | RXTX/RF_MOD | |
| 21 | RFI_HF | |
| 22 | RFO_HF | |
| 23 | GND | |
| 24 | VBAT_RF | |
| 25 | VR_PA | |
| 26 | GND | |
| 27 | PA_BOOST | |
| 28 | RFO_LF | |
---
*Generated from [https://www.flux.ai/adrian95/sx1278imltrt](https://www.flux.ai/adrian95/sx1278imltrt)*