GAPuino GAP8

Hardware

Platform RISC-V GAP: GreenWaves GAP8 IoT application processor enables the cost-effective development, deployment and autonomous operation of intelligent sensing devices that capture, analyze, classify and act on the fusion of rich data sources such as images, sounds or vibrations.

Microcontroller	GAP8
Frequency	250MHz
Flash	64MB
RAM	8MB
Vendor	GreenWaves Technologies

Configuration

Please use gapuino ID for board option in “platformio.ini” (Project Configuration File):

[env:gapuino]
platform = riscv_gap
board = gapuino

You can override default GAPuino GAP8 settings per build environment using board_*** option, where *** is a JSON object path from board manifest gapuino.json. For example, board_build.mcu, board_build.f_cpu, etc.

[env:gapuino]
platform = riscv_gap
board = gapuino

; change microcontroller
board_build.mcu = gap8

; change MCU frequency
board_build.f_cpu = 250000000L

Debugging

Debugging - “1-click” solution for debugging with a zero configuration.

Warning

You will need to install debug tool drivers depending on your system. Please click on compatible debug tool below for the further instructions and configuration information.

You can switch between debugging Tools & Debug Probes using debug_tool option in “platformio.ini” (Project Configuration File).

GAPuino GAP8 has on-board debug probe and IS READY for debugging. You don’t need to use/buy external debug probe.

Compatible Tools	On-board	Default
FTDI Chip	Yes	Yes

Frameworks

Name	Description
Mbed	Arm Mbed OS is a platform operating system designed for the internet of things
PULP OS	SDK for Greenwaves Technologies’ GAP8 IoT Application Processor