espp/m5stack-tab5

readme

# M5Stack Tab5 Board Support Package (BSP) Component

[![Badge](https://components.espressif.com/components/espp/m5stack-tab5/badge.svg)](https://components.espressif.com/components/espp/m5stack-tab5)

The M5Stack Tab5 is a highly expandable, portable smart-IoT terminal development device featuring a dual-chip architecture with rich hardware resources. The main controller uses the **ESP32-P4** SoC based on the RISC-V architecture with 16 MB Flash and 32 MB PSRAM. The wireless module uses the ESP32-C6-MINI-1U, supporting Wi-Fi 6.

The `espp::M5StackTab5` component provides a singleton hardware abstraction for initializing and managing all the Tab5's subsystems including display, touch, audio, camera, IMU, power management, and expansion interfaces.

## Key Features

### Display & Touch
- 5″ 1280 × 720 IPS TFT screen via MIPI-DSI
- GT911 multi-touch controller (I²C) for smooth interaction
- Adjustable backlight brightness control

### Audio System
- Dual audio codecs: ES8388 + ES7210 AEC front-end
- Dual-microphone array for voice recognition
- 1W speaker + 3.5mm headphone jack
- Hi-Fi recording and playback capabilities

### Camera
- SC2356 2MP camera (1600 × 1200) via MIPI-CSI
- HD video recording and image processing
- Support for edge-AI applications

### Sensors & IMU
- BMI270 6-axis sensor (accelerometer + gyroscope)
- Interrupt wake-up capability
- Real-time orientation and motion tracking

### Power Management
- Removable NP-F550 Li-ion battery
- MP4560 buck-boost converter
- IP2326 charge management
- INA226 real-time power monitoring
- Multiple power modes for efficiency

### Communication & Expansion
- ESP32-C6 wireless module (Wi-Fi 6, Thread, ZigBee)
- USB-A Host + USB-C OTG ports
- RS-485 industrial interface with switchable 120Ω terminator
- Grove and M5-Bus expansion headers
- microSD card slot
- STAMP expansion pads for additional modules

### Real-Time Clock
- RX8130CE RTC with timed interrupt wake-up
- Battery-backed time keeping
- Programmable wake-up alarms

## Hardware Specifications

| Component | Specification |
|-----------|---------------|
| Main SoC | ESP32-P4NRW32 (RISC-V 32-bit dual-core 400 MHz + LP single-core 40 MHz) |
| Wireless SoC | ESP32-C6-MINI-1U (Wi-Fi 6 @ 2.4 GHz / Thread / ZigBee) |
| Flash | 16 MB |
| PSRAM | 32 MB |
| Display | 5-inch IPS TFT (1280 × 720) |
| Touch | GT911 multi-touch controller |
| Camera | SC2356 @ 2 MP (1600 × 1200) |
| Audio | ES8388 codec + ES7210 AEC |
| IMU | BMI270 6-axis (accelerometer + gyroscope) |
| Battery | NP-F550 2000mAh removable |
| Expansion | Grove, M5-Bus, STAMP pads, GPIO headers |

## Example

The [example](./example) shows how to use the `espp::M5StackTab5` hardware abstraction component to initialize and use various subsystems of the Tab5.