Espressif Systems ESP-Mosaico Development Kit
Espressif Systems ESP-Mosaico Development Kit is an expandable smart interaction development kit based on the ESP32-S31 SoC. This kit integrates a 480 x 480 QSPI square-touch display, a 6-axis IMU, dual magnetometers, SPI NAND flash, left/right 2x 10P, and 2.54 mm-pitch module headers. The board provides 16MB of in-package PSRAM, 16MB of onboard SPI NOR flash, and 1GB of onboard SPI NAND flash for graphics, multimedia, and asset caching. The ESP-Mosaico kit incorporates the ES8311 audio codec and the NS4150B Class-D PA amplifier. The main controller ESP32-S31 supports 2.4GHz Wi-Fi® 6 (IEEE 802.11b/g/n/ax), BLUETOOTH® 5.4 (LE + BR/EDR), and IEEE 802.15.4 (Thread/Zigbee®). The ESP-Mosaico consists of a CoreBoard and a BaseBoard. The ESP-Mosaico kit is ideal for magnetic expansion toys, motion sensing, square-touch display HMI, and edge voice/multimedia applications.
Features
- Based on the ESP32-S31 main controller
- 2.4GHz Wi-Fi® 6 (IEEE 802.11b/g/n/ax)
- BLUETOOTH® 5.4 (LE + BR/EDR)
- IEEE 802.15.4 (Thread/Zigbee®)
- 16MB in-package PSRAM
- Onboard 16MB SPI NOR flash
- 480x 480 QSPI square touch display
- ES8311 audio codec
- NS4150B amplifier
- BMI270 6-axis IMU
- Dual BMM150 magnetometers
- SPI NAND flash
- Left/right 2 x 10P
- 2.54mm pitch module headers
Applications
- Magnetic expansion toys
- Motion sensing
- Square-touch display HMI
- Edge voice/multimedia devices
Block Diagram
Board Overview
