Genuine Original CH334P QFN-16 USB HUB Controller Chip

$1.43

Original Genuine STC8H8K64U-45I-PDIP40 1T 8051 Microcontroller MCU Chip

$4.30

Original Genuine STC32G12K128-35I-QFN48 32-Bit 8051 Core Microcontroller Chip

$3.57

4X4 Keypad Module Membrane Switch 1/2/3/4 Key MCU Expansion Keyboard External Control Keyboard

$2.79

STM32 Single-Chip Microcomputer Based Intelligent Temperature Control Fan PWM Speed Regulation Temperature Control Human Body Induction Detection Design

$50.00

Custom Electronic Design STM32 Single-Chip Microcomputer Program Hardware Orders Information IoT Customization

$50.00

Original STC8H1K08-36I-TSSOP20 Enhanced 1T 8051 Microcontroller MCU

$1.15

Original Authentic STM32G474RET6 LQFP-64 - ARM Cortex-M4 32-Bit Microcontroller (MCU)

$29.50

Original Genuine STM32F103RET6 LQFP-64 ARM Cortex-M3 32-bit Microcontroller MCU

$17.40

Extra-Large Keys 4*4/1*4/3*4/4*5 Matrix Keyboard MCU Expansion Keyboard Membrane Keyboard

$1.40

Formaldehyde Concentration Detection Harmful Gas Air Quality Smart Home System Finished Product Based on STM32 Microcontroller

$50.00

Matrix Keypad Control Keyboard Membrane Matrix Keys 1/2/3/4/3*4/4*4 MCU Expansion Keyboard

$3.23