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Shop the best prices on 435 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to United States.

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193 - 224 of 435
89C53RC 40Pin DIP Microcontroller Speed Processing Wide Voltage Range DIP40 Package
$15.95 Save $7.00 RRP: $22.95
RP2350 Microcontroller Board DualCore ARM Cortex M33 RISCV 150MHz USB GPIO PWM Support
$17.95 Save $8.00 RRP: $25.95
调用 AI 接口失败: Connection error. Ref: 6978
$20.95 Save $10.00 RRP: $30.95
ATmega8820AU 8bit AVR MCU 20MHz 5V TQFP32 Speed Low Power Embedded Chip
$15.95 Save $7.00 RRP: $22.95
I2C LCD1602 Display Module for Arduino with I2C Interface Adapter DIY Electronic Kit
$15.95 Save $7.00 RRP: $22.95
10pcs ATTiny44ASSU SOP14 Microcontroller Chip Low Power Performance for DIY Electronics
$15.95 Save $7.00 RRP: $22.95
Mini E2100 QR Code Scanner Engine Module USB Interface Barcode Reader Module For Medical Equipment Microcontroller Based
$52.95 Save $26.05 RRP: $79.00
Programmer Offline Programming For PIC Microcontrollers Adapter Seat
$36.95 Save $17.05 RRP: $54.00
ATMEGA816PU ATMEGA8A MEGA816 Microcontroller Chip
$15.95 Save $7.00 RRP: $22.95
Development Board Open Source Compatible For Education Research Type-C High Performance Microcontroller
$16.95 Save $8.00 RRP: $24.95
ESP32 Module ESP-WROOM-32 Dual Core Microcontroller Development Board with WiFi Bluetooth Compatibility
$40.95 Save $23.05 RRP: $64.00
ESP32 Development Module | Dual Mode Microcontroller with 2.4GHz Processor, Integrated SPI Flash for IoT and Electronic Projects
$99.00 Save $50.00 RRP: $149.00
RP2040 Microcontroller MCU Board, Round 0.99 LCD Display, Gyro Sensor, 65K Color Accelerometer, CNC Metal Housing, Durable, Easy Installation
$109.00 Save $60.00 RRP: $169.00
DSM501A Sensor Detection Module with PWM Output for Microcontroller Applications, High Sensitivity, Compact Design
$22.95 Save $11.00 RRP: $33.95
RP2350 Microcontroller Development Board RP2350A Based For Home Devices Programmable Machine Controller
$25.95 Save $13.00 RRP: $38.95
RP2040 Microcontroller Board Compact 5x5 USB 1.1 Interface With Device And Host Support
$33.95 Save $16.00 RRP: $49.95
8H1K17 Microprocessor 1T 8051 Microcontroller QFN20 IC Chip 36I for 2025 High Quality 2Pcs Set
$15.95 Save $7.00 RRP: $22.95
W5500 Ethernet Network Module with Microcontroller, IP 51 Compatibility, Support for STM32, and W5100 Functionality
$16.95 Save $8.00 RRP: $24.95
RP2040-Zero Microcontroller Development Board 32-Bit Processor with USB Connectivity and GPIO Compatibility
$15.95 Save $7.00 RRP: $22.95
Rp2040 Type-C 16Mb Development Board 128Mbit Dual-Core Arm Microcontroller for Reliable Electronics 2025 Model
$21.95 Save $10.00 RRP: $31.95
ATTINY88 Microcontroller Development Board with Upgrade Extensions for Digispark TTINY85 for Embedded Projects
$22.95 Save $11.00 RRP: $33.95
MC9S08QA2 Microcontroller Low Power 8Pin DFN Speed MCU Chip 4 Pieces
$15.95 Save $7.00 RRP: $22.95
Bluetooth 5.0 NRF52810 Module Low Power White ABS Wireless BLE 31.5x31.5x10mm
$21.95 Save $11.00 RRP: $32.95
5pcs ATTINY8520SU Microcontroller SOP8 Chipset Performance Low Power AVR MCU
$15.95 Save $7.00 RRP: $22.95
3 Pieces S9KEAZN16AMLCR CortexM0 Microcontroller 16KB Flash 32pin LQFP Low Power compatible with ARM
$15.95 Save $7.00 RRP: $22.95
PIC16C774I/PQ 8Bit MCU 44Pin MQFP MultiChannel ADC Low Power Speed
$40.95 Save $23.05 RRP: $64.00
5PCS dsPIC33EP16GS202 SSOP28 Speed LowPower 16Bit DSP Microcontroller Set
$15.95 Save $7.00 RRP: $22.95
W3230 Digital Temperature Controller Module with LED Display for Precise Heating and Cooling
$15.95 Save $7.00 RRP: $22.95
5pcs E230K8T6 ARM CortexM MCU 32bit Microcontroller LQFP32 Performance Chip
$21.95 Save $10.00 RRP: $31.95
ESP32 LED Controller with Microphone, Smart App Control, PWM and Relay for WS2812 RGB Strips
$46.95 Save $22.05 RRP: $69.00
R5F524UEADFB30 RX24U 32bit MCU LQFP Speed Low Power Embedded Industrial Control
$15.95 Save $7.00 RRP: $22.95
K150 USB Programmer with ZIF Socket, Speed MCU Burner, Compatible with Most PIC Chips
$22.95 Save $11.00 RRP: $33.95