It appears that your cart is currently empty
Specifications:
MCU: ESP32-S3R8, Xtensa 32-bit LX7 dual-core processor, up to 240MHz
Wireless: 2.4GHz Wi‑Fi (802.11 b/g/n) and Bluetooth 5 (LE), onboard antenna
Memory: 512KB SRAM, 384KB ROM; 8MB stacked PSRAM; external 16MB Flash
Display: 1.54-inch IPS, 240 x 240, 262K colors, full viewing angle
Display area: 27.72 x 27.72 mm
LCD interface: 4‑Wire SPI; Driver IC: ST7789
Touch: Capacitive touch (touch version only); Touch IC: CST816
Audio 1: ES7210 audio codec; supports dual‑microphone audio acquisition and echo cancellation
Audio 2: ES8311 audio codec, NS4150B power amplifier; microphone and speaker
IMU: QMI8658 6‑axis (3‑axis accelerometer + 3‑axis gyroscope)
Storage: On‑board Micro SD (TF) card slot for expansion and high‑speed data transfer
Power: USB Type‑C power supply; 3.7V MX1.25 lithium battery charging/discharging interface
I/O: I2C, UART and other pads exposed for external devices and debugging
Buttons: 3 customizable buttons (single‑click, double‑click, long‑press)
Versions: No Touch (No Battery); No Touch (With Battery); With Touch (No Battery); With Touch (With Battery)
Notes: AI voice interaction; compatible with mainstream online large models; supports DIY secondary development
Features:
1. ESP32-S3R8 dual‑core LX7 up to 240MHz with 8MB PSRAM and 16MB Flash; 2.4GHz Wi‑Fi and Bluetooth 5 LE with onboard antenna.
2. 1.54-inch IPS LCD, 240 x 240, 262K colors, ST7789 over 4‑wire SPI; full viewing angle for clear visuals.
3. Rich audio: ES7210 and ES8311 codecs, NS4150B amplifier, microphones and speaker; supports audio capture and playback.
4. QMI8658 6‑axis IMU, Micro SD slot, Type‑C power, I2C/UART pads, and 3 customizable buttons; touch option with CST816.
5. AI voice interaction; compatible with mainstream online large models; supports DIY secondary development.
Package included:
Related product
HappyFish.co.za
Chameleon 3.0 Smart Card Emulato...
Features:1. Supports multiple NFC/RFID functions, in...
R 1,059.54 R 699.69
Features:1. Supports multiple NFC/RFID functions, including MIFARE Classic, Ultralight, DESFire, Plus, NTAG 21x, EM410x, and T5577 card types.2. Simultaneously emulates up to 16...
HappyFish.co.za
WZ3605E CNC DC Buck-Boost Conver...
Feature:>>>Manual: Click here to open<&l...
R 1,277.63 R 975.10
Feature:>>>Manual: Click here to open<<< Model WZ3605E Input voltage 6.0~36.00V Output voltage 0.60~36.00V Output current 0~5.000A Output po...
HappyFish.co.za
ESP32-S3 A7670E 4G Development B...
Specification:Model: ESP32-S3 A7670EDimensions: 125m...
R 2,325.64 R 1,929.70
Specification:Model: ESP32-S3 A7670EDimensions: 125mm x 34mm x 31.6mm (Acrylic Case), 110mm x 58.76mm (PCB Board).Processor: ESP32-S3 with Xtensa® 32-bit LX7 dual-core processor...
HappyFish.co.za
100K-6GHz Full Band Low Noise Am...
Description:The HT004 Low Noise Amplifier is an elec...
R 922.15 R 608.10
Description:The HT004 Low Noise Amplifier is an electronic device that is primarily used to amplify signals and minimize the effects of noise. It operates in the frequency range...
HappyFish.co.za
USB-C PD Trigger Board Module PD...
Specifications:Input Voltage: Support 4V to 22VOutpu...
R 291.64 R 234.70
Specifications:Input Voltage: Support 4V to 22VOutput Voltage: up to 20VInterface: Support USB Type-C PDPower: up to 100WProduct Size: 11*25.7mmWeight:3gFeatures:1. The PD decoy...
HappyFish.co.za
WZ5020L DC-DC 50V 20A 1000W Buck...
>>>Manual: Click here to open<<<No...
R 885.64 R 729.70
>>>Manual: Click here to open<<<Note:This product is a step-down module and cannot be boosted! The input voltage is 55V, and the output voltage can be adjusted...