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PocketZero • ESP32-S3 Dev Multitool
Free tracked shipping worldwide
A pocket ESP32-S3 multitool with screen, dial, mic and speaker, ready for your next build.
- Secure checkout
- Tracked global delivery
- 30-day guarantee
Product details
Specifications
- Chip
- ESP32-S3 dual-core LX7, up to 240 MHz
- Memory
- 16MB flash, 8MB PSRAM
- Wireless
- 2.4 GHz Wi-Fi + Bluetooth 5 (LE)
- Display
- 1.9" ST7789 IPS LCD, 170 × 320
- Input
- Mechanical rotary encoder
- Lighting
- APA102 RGB LEDs
- Audio
- Built-in microphone + speaker
- Storage
- TF (microSD) card slot
- Power
- USB-C or JST battery connector
- Expansion
- Grove port
- Dev
- Arduino, ESP-IDF, MicroPython
What’s in the box
- 1 × T-Embed ESP32-S3 board in its case
- Magnetic back cover
- Battery not included
Shipping & guarantee
Free tracked shipping on every order, worldwide. You’ll get a tracking link by email as soon as your order ships.
30-day guarantee: if it’s not right, contact us within 30 days of delivery and we’ll sort out a return or refund.
Full description
Small device. Big ideas.
Meet PocketZero, a pocket-sized ESP32-S3 development multitool for people who would rather build than just browse. A full-colour screen, tactile rotary dial and wireless connectivity give your next project a compact home.
Turn the dial. Make it yours.
Imagine a desk controller that works your way: twist the dial to navigate your own menus, watch your interface light up on the 1.9-inch display, and add sound or RGB feedback. You write the code. PocketZero brings the controls together.
- Build connected projects: 2.4 GHz Wi-Fi and Bluetooth 5 LE for your wireless experiments.
- See what you’re making: a 170 × 320 full-colour IPS LCD with an ST7789 driver.
- Get hands-on: a mechanical rotary encoder for scrolling menus and adjusting settings.
- Add sound and colour: built-in microphone, speaker and APA102 RGB LEDs.
- Keep experimenting: a TF/microSD card slot and Grove port for expanding your project.
Built for your next upload
At its core is a dual-core ESP32-S3 running at up to 240 MHz, with 16 MB flash and 8 MB PSRAM. Develop with Arduino, ESP-IDF or MicroPython, and power it through USB-C or the JST battery connector.
Before you build: PocketZero is programmable T-Embed development hardware, not a preconfigured security tool. Features depend on the firmware you install and the code you write. Battery not included.