Module Manuals & User Guides

SAMSUNG WCHA41M Wi-Fi Bluetooth Combo Module User Manual

July 27, 2026

SAMSUNG WCHA41M Wi-Fi Bluetooth Combo Module WCHA41M is a Wi‑Fi/Bluetooth combo module (IEEE 802.11 a/b/g/n/ac/ax/be and Bluetooth v5.4 BLE) designed for integration into Samsung products. Specifications Feature Specification Wireless standards (Wi‑Fi) IEEE 802.11 a/b/g/n/ac/ax/be Bluetooth Bluetooth v5.4 with BLE (BT…

Brand: Samsung

ISTOVO TPA3221,QCC3034 Bluetooth Power Amplifier Board Module User Manual

July 27, 2026

ISTOVO TPA3221, QCC3034 Bluetooth Power Amplifier Board Module Specifications Model Number TPA3221 Power Amplifier Board & QCC3034 APTX-HD Module Product Type Bluetooth Digital Power Amplifier Board Bluetooth Version 5.0 (with APTX-HD support) Amplifier Chip TPA3221 Bluetooth Chip QCC3034 Output Power…

Brand: ISTOVO

DORHEA DA11860-1 3.5 inch for Raspberry Pi Display Module Instruction Manual

July 27, 2026

DORHEA DA11860-1 3.5 inch for Raspberry Pi Display Module This kit supports a range of high-contrast touch LCD configurations for Raspberry Pi and compatible hosts, using either SPI or HDMI video interfaces and offering resistive (pen included) or capacitive (USB…

Brand: DORHEA

LG CBOX-240816 Communication Module Instruction Manual

July 27, 2026

LG CBOX-240816 Communication Module The LG CBOX-240816 is a robust networking and data interface module designed for industrial and commercial systems. It enables reliable, high-speed communication between complex hardware setups and central control networks, supporting data transmission, protocol conversion, and…

Brand: LG

Zhaoheng Electronic GD40PIX120C5S IGBT Module User Manual

July 26, 2026

Zhaoheng Electronic GD40PIX120C5S IGBT Module Introduction The Zhaoheng Electronic GD40PIX120C5S IGBT Module is a high-power semiconductor switching component designed for use in power conversion and control applications. This insulated gate bipolar transistor (IGBT) module combines high-voltage switching capability with efficient…

Brand: Zhaoheng Electronic

Coolmay L02S Series AIO Module User Manual

July 26, 2026

Coolmay L02S Series AIO Module Specifications Model Module Type Terminal/Channel Details (as listed) L02S-4AD Analog Input I1, V1, I2, V2, I3, V3, I4, V4, AG, GND L02S-4DA Analog Output VO1, VO2, VO3, VO4, AG, GND L02S-4AD2DA Analog Input/Output I1, V1,…

Brand: Coolmay

DIYMORE MODULE 12V 24V 36V E-switch Mosfet Module Instruction Manual

July 25, 2026

DIYMORE MODULE 12V 24V 36V E-switch Mosfet Module Product Parameters PCB board size: 6.3CM*4.4CM Shell size: 11.9CM*8.8CM*2.7CM Support speaker: 8 ohms within 5W Output power: 5W Frequency response range: 50Hz-18KHz Channel: use speaker for mono, use earphone for dual channel…

Brand: DIYMORE MODULE

HELTEC AUTOMATION HT-HC01 V2 Wi-Fi HaLow Module Owner’s Manual

July 25, 2026

HELTEC AUTOMATION HT-HC01 V2 Wi-Fi HaLow Module Product Instruction Copyright Notice All contents in the files are protected by copyright law, and all copyrights are reserved by Chengdu Heltec Automation Technology Co., Ltd. (hereinafter referred to as Heltec). Without written…

Brand: HELTEC AUTOMATION

SUNS E01-ML01SP2 nRF24L01P 2.4GHz 100mWSMD Wireless Module User Manual

July 25, 2026

SUNS E01-ML01SP2 nRF24L01P 2.4GHz 100mWSMD Wireless Module Overview Brief Introduction E01-ML01SP2 is a SMD module based on the original imported nRF24L01P from Nordic in Norway, which operates at 2.4Ghz with 100mW transmitting power. The RF performance of E01-ML01SP2 and the…

Brand: SUNS

Foxconn NXP NPC300 NFC Module Owner’s Manual

July 25, 2026

Foxconn NXP NPC300 NFC Module Introduction The T77H747.10 is an NFC module designed for integration in computer or portable equipment and consumer devices compliant with NFC standards (NFC Forum, NCI, ISO/IEC 14443 and ISO/IEC 15693) etc. This module is based…

Brand: foxconn