BMA423

4 devices

Browse boards with BMA423 for step counting, activity recognition, and wrist-tilt detection.

LILYGO T-Watch S3

smartwatch

Open-source ESP32-S3 smartwatch with LoRa, 1.3" 240×240 IPS touchscreen, haptic feedback, accelerometer, speaker, microphone, IR transmitter, and 1500mAh battery. Supports Meshtastic, ESPHome, Arduino

Xtensa LX7 dual-core @ 240MHz, vector AI, hardware crypto512KB SRAM16MBWiFi 802.11 b/g/nBLE BLE 5.0

Smart Watch Fitness Tracker Lora Mesh Networking Off Grid Communication

~$43View

LILYGO T-Watch 2020 V3

smartwatch

Programmable ESP32 smartwatch with 1.54-inch touch IPS display, BMA423 accelerometer, PCF8563 RTC, PDM microphone, speaker, IR transmitter, and vibration motor — fully open-source and Arduino/MicroPyt

Xtensa LX6 dual-core @ 240MHz, FPU, HW crypto (AES/SHA/RSA)520KB SRAM16MBWiFi 802.11 b/g/nBLE BLE 4.2

Smart Watch Fitness Tracker Remote Control Voice Assistant

~$35View

LILYGO T-Watch S3 Plus

Dev Board

ESP32-S3 smartwatch dev board with LoRa SX1262, GNSS, BMA423 accelerometer, MAX98357A audio, DRV2605 haptic feedback, AXP2101 PMIC, and 940mAh battery for wearable LoRa projects.

Xtensa LX7 dual-core @ 240MHz, FPU, AI instructions512KB SRAM16MBWiFi 802.11 b/g/nBLE BLE 5.0

Smart Watch Asset Tracking Lora Messenger

~$59View

LILYGO T-Watch 2021

ESP32

Programmable ESP32 smartwatch with 1.3-inch round GC9A01 IPS touchscreen (240×240), BMA423 accelerometer, vibration motor, RTC, WiFi, and BLE 4.2 — open-source and fully programmable with Arduino or M

ESP324MBWiFi 802.11 b/g/nBLE BLE 4.2

Smart Watch wearable iot Fitness Tracker

~$26View

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More to explore — popular traits shared by devices with Components: BMA423.

Fitness Tracker smart-watch Smartwatch WiFi 4 (802.11 b/g/n)BLE 5.0 512KB SRAM 16MB Bluetooth 4.2