| Parameter | Specification |
|---|---|
| Operating Voltage | 3.3 V |
| Main Chip | ESP8266-12F |
| Clock Frequency | 80MHz / 160MHz |
| Storage Flash | 4MB |
| Digital I/O Pins | 9 |
| Analog Input Pin | 1 |
| USB Serial Chip | CH340 chip |
| Data Interface | Micro USB / Type-C |
| Dimensions | 25 x 35 x 6mm |
We focus on three core product categories to meet diverse market demands:
1、Passive Components: We offer a comprehensive range of resistors, capacitors, inductors, and connectors, backed by stable stock and competitive pricing to support your continuous production needs.
2、Integrated Circuits (ICs) & Microcontrollers: Our portfolio features high-performance chips, including the ESP32 series, MCUs, and logic ICs. All components are sourced from authorized distributors to ensure guaranteed quality and authenticity.
3、PCB & PCBA Solutions: We provide complete supply chain support for printed circuit boards, ranging from prototype fabrication to mass production assembly, serving the IoT, consumer electronics, and industrial sectors.
4、Quality & Service Commitment
At Muren Technology, we prioritize authenticity and traceability. Every batch undergoes strict quality inspection with full lot traceability and customs declaration support. Whether you require samples, small-batch trials, or large-volume orders, our professional team ensures accurate delivery and long-term stable cooperation.
