Analog Devices / Maxim Integrated MAX32625PICO Evaluation Board

Analog Devices Inc. MAX32625PICO Evaluation Board is a rapid development platform designed to help engineers quickly implement designs with the MAX32625 Arm® Cortex®-M4 Microcontroller with FPU (Floating Point Units). ADI MAX32625PICO Board also includes the MAX14750 PMIC (Power Management IC) to provide all the needed voltages.

The MAX32625PICO features a compact, 0.6" x 1.0" (15.24mm x 25.4mm) dual-row header footprint that is compatible with breadboards and can be soldered down SMT to another board. A 10-pin Arm Cortex Debug Connector is also available, allowing the MAX32625PICO to be used as a DAPLink adapter. The MAX32625PICO Evaluation Board provides a power-optimized flexible platform for quick proofs-of-concept and early software development to enhance time to market.

The Maxim MAX32625PICO Board ships with a DAPLink image loaded that provides the USB Mass Storage Device (MSD) drag-and-drop programming, USB Communications Device Class (CDC) Virtual Serial Port, and Human Interface Device (HID) CMSIS-DAP interface used by the Mbed™ site. This feature allows the MAX32625PICO to be used as a programmer/debugger right out of the box. The microcontroller is also programmed with a bootloader allowing the DAPLink image to be updated or replaced with the user's application code.

Castellated pads, arranged in a dual row set at 100mil pitch, are offered along the sides of the MAX32625PICO Board. This board is an easy, compact way to get a useful set of resources from a micro USB connector, including +5V, +3.3V, +1.8V supplies, SPI, I²C, UART, 1-Wire serial interfaces, 14 GPIO, and two analog inputs. All components on the MAX32625PICO Board are located on the front side, allowing it to be surface-mounted as a module on other boards.

Features

Ultra-compact development platform
- 0.6" x 1.0", 20-pin DIP footprint
- Cortex debug connector (Host)
- 20 digital I/O, four analog inputs
- 3.3V and 1.8V supplies
Expansion connections
- Breadboard-compatible headers
- SMT-compatible footprint
- 10-pin Cortex debug header
- Micro USB connector
Integrated peripherals
- RGB indicator LED
- User pushbutton
MAXDAP programming adapter
- DAPLink over Cortex debug cable
- Drag-and-drop programming
- CMSIS-DAP SWD debugger
- USB virtual UART

MAX326325 Microcontroller
- 96MHz Arm Cortex-M4 microcontroller with FPU
- 512KB Flash memory
- 160KB SRAM
- 8KB instruction cache
- Full-speed USB 2.0
- Three SPI masters, one slave
- Two I²C masters, one slave
- Three UARTs
- 1-wire master
- 40 GPIOs
- Four input 10-bit ADC
MAX14750 Power Management IC
- Micro I_Q 3.3V buck-boost regulator
- Micro I_Q 1.8V buck regulators
- Micro I_Q 1.2V linear regulators
- High-side load switch