ATSAMR35J18BT-I/7JX - Microchip Technology

Manufacturer Part Number

ATSAMR35J18BT-I/7JX

Manufacturer

Microchip Technology

Introduction

Highly integrated low-power RF transceiver with 32-bit MCU

Designed for wireless IoT and industrial applications

Product Features and Performance

Frequency range: 137MHz ~ 175MHz, 410MHz ~ 525MHz, 862MHz ~ 1.02GHz

Operating temperature: -40°C ~ 85°C

Supply voltage: 1.8V ~ 3.63V

Transmit current: 32.5mA ~ 94.5mA

Receive current: 14.8mA ~ 15.8mA

Output power: 20dBm

Sensitivity: -148dBm

256kB Flash, 32kB SRAM

Supports multiple modulation schemes: FSK, GFSK, GMSK, MSK, OOK

27 GPIO pins

Product Advantages

Highly integrated solution with MCU and RF transceiver

Low power consumption

Flexible frequency and modulation support

Robust performance in industrial environments

Key Technical Parameters

RF Family/Standard: 802.15.4

Protocol: LoRa

Package: 64-TFBGA (6x6)

Mounting Type: Surface Mount

Quality and Safety Features

RoHS3 compliant

Industrial-grade operating temperature range

Compatibility

Compatible with various industrial and IoT applications

Application Areas

Wireless IoT devices

Industrial automation and control systems

Smart city and infrastructure applications

Wireless sensor networks

Product Lifecycle

This product is actively supported by Microchip Technology

Replacements and upgrades are available as part of Microchip's product roadmap

Several Key Reasons to Choose This Product

Highly integrated solution with MCU and RF transceiver, reducing system complexity

Excellent power efficiency for battery-powered applications

Flexible frequency and modulation support for diverse use cases

Robust and reliable performance in industrial environments

Long-term support and availability from Microchip Technology