Overview

Features and Benefits

  • MAX32666 Microcontroller
    • Dual Arm Cortex-M4F, 96MHz
    • 1MB Flash Memory
    • 560KB SRAM
    • 3 x 16KB Cache
    • Bluetooth 5 Low Energy Radio
    • High-Speed USB 2.0
    • Three QSPI Master/Slave
    • Three I2C Master/Slave
    • Three UARTS
    • SD/SDIO 3.0
    • 1-Wire® Master
    • 48 GPIO
    • 8 Input, 10-Bit ADC
  • MAX1555 1-Cell Li+ Battery Charger
    • Charge from USB
    • On-Chip Thermal Limiting
    • Charge Status Indicator
  • Expansion Connections
    • Breadboard Compatible Headers
    • 10-Pin Cortex Debug Header
    • Micro USB Connector
    • Micro SD Card Connector
  • Integrated Peripherals
    • RGB Indicator LED
    • User Pushbutton
    • 6-Axis Accelerometer/Gyro
    • Bluetooth Surface Mount Antenna
  • SWD/MAXDAP Debug Interface
    • Drag-and-Drop Programming
    • SWD Debugger
    • Virtual UART Console

Product Details

The MAX32666FTHR board is a rapid development platform to help engineers quickly implement battery optimized Bluetooth® 5 solutions with the MAX32666 Arm® Cortex®-M4 processor with FPU. The board also includes the MAX1555 1-Cell Li+ battery charger for battery management. The form factor is a small 0.9in by 2.0in dual-row header footprint that is compatible with breadboards and off-the-shelf peripheral expansion boards. The board also includes a variety of peripherals, such as a micro SD card connector, 6-axis accelerometer/gyro, RGB indicator LED, and pushbutton. This platform provides power-optimized flexible for quick proof-of-concepts and early software development to enhance time to market.

Applications

  • Connected Home
  • Gaming Devices
  • Hearables
  • Industrial Sensors
  • Payment/Fitness/Medical Wearables
  • Telemedicine