TP4056

3 devices

Products featuring the TP4056 — a popular linear lithium battery charger IC with programmable charge current for portable electronics.

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LILYGO T-Embed SI4732

Dev Board
LILYGO T-Embed SI4732

ESP32-S3 board with SI4732-A10 AM/FM/SW/LW radio receiver, 1.9" IPS display, 900mAh battery, and rotary encoder for a portable software-defined radio experience.

Xtensa LX7 dual-core @ 240MHz, FPU, AI instructions512KB SRAM16MBWiFi 802.11 b/g/nBLE BLE 5.0
Am Fm Radio ReceiverPortable Media PlayerWeather StationInternet Radio
~$39View

TP4056 Charge Controller Module

module
TP4056 Charge Controller Module

Li-Ion/LiPo battery charging module based on the TP4056 IC with built-in battery protection circuit. Mini USB 5V input, 1A charging current. Essential for portable and battery-powered IoT projects.

N/A (charge controller module)N/AN/A
Battery ManagementSolar ProjectPortable Device
~$3View

Armachat FLIP

Handheld Messenger
Armachat FLIP

Pocket-sized open-source LoRa mesh messenger with ESP32-S3, RFM95 radio, 2.8" IPS display, and 36-key QWERTY keyboard. Runs Meshtastic and CircuitPython firmware for off-grid text communication.

ESP32-S3512KB SRAMvaries by ESP32-S3 moduleWiFi 802.11 b/g/nBLE BLE 5.0
Lora Mesh NetworkingOff Grid CommunicationLora MessengerPortable Terminal
~$52View

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More to explore — popular traits shared by devices with Components: TP4056.

WiFi 4 (802.11 b/g/n)BLE 5.0512KB SRAM