Showing 1–20 of 53 results
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$1.13
- Input voltage range: 4.5V-15V
- Output: 3.3V (note: the 5V pin is connected to the input power supply of the module)
- Interface: TYPE-C
- Size: 30 * 18.5mm
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$18.78
- Along with the development, the board is equipped with a slice of PIC16F877A chips
- Mixer ZIF40 activity IC convenient takes PIC microcontroller reused
- Pieces of eight LED light-emitting diodes (entertaining diversions experiment)
- Four pieces of Yang digital tube
- Mixer 1 * 4 separate button
- Pieces of 4 * 4 matrix buttons
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$11.37
- C8051F340 development board,
- component layout compact circuit trace specification,
- onboard two LEDs and two buttons,
- a standard DB9 serial port (female port),
- a miniSD card holder.
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$1.66
Thank you for visiting our product page! We strive to provide you with an effortless shopping experience. Our checkout process is simple and offers various shipping options with tracking. Furthermore, we believe in maximizing the value of your purchase. On this website, you can find detailed instructions on how to use this product and explore…
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$4.27
- The V3.0 version began to use a lead-free process
- The pin header is a gold-plated pin header
- Support MicroPython programming
- Support Arduino programming
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$1.34
- Package Type: LQFP;
- Number of pins: 48;
- Kernel: Cortex-M3;
- Operating frequency: 72MHz;
- Storage resources: 64K Byte Flash, 20KByte SRAM;
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$9.17 – $19.83
- STM32F407VET6 chip main parameters
- The Kernel: 32-bit RISC architecture (M4;
- The Features: Single-cycle DSP instructions
- Operating frequency: 168 MHZ
- 210 DMIPS / 1025 DMIPS/MHZ
- Operating voltage: 1.8 to 3.6 V
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$20.77
- STM32 microcontroller with LQFP64 package
- Two types of extension resources
- On-board ST-LINK/V2-1 debugger/programmer with SWD connector
- Flexible board power supply
- Three LEDs
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$4.81
- Processor : ATmega328P-AU
- Operating voltage :5V Recommended VIN input voltage :6V to 15V
- Digital IO Pins:22 (6 of which are used as PWM output)
- Analog input pin:8 (A0~A7)
- IO pin DC current:40mA
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$4.47
- Type: Voltage Regulator
- Condition: New
- Application: Computer
- Supply Voltage: 3.3v-5v
- Model Number: ATmega32U4 5V 16MHz Module
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$2.18
- Using ATMEGA328P-AU microcontroller.
- Working voltage: 5V
- Input voltage (limited): 6-20V
- Input voltage (recommended): 7-12V
- I/O pin DC current: 40mA
- Processor: ATmega328
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$1.87
- Color: Green, Purple (optional)
- Interface: TYPE-C, MICRO USB (optional)
- Chip: HT42B534-1, CH340C (optional)
- Material: PCB
- Voltage: 5V
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$6.48
Thank you for visiting our product page! We strive to provide you with an effortless shopping experience. Our checkout process is simple and offers various shipping options with tracking. Furthermore, we believe in maximizing the value of your purchase. On this website, you can find detailed instructions on how to use this product and explore…
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$14.31
- Microcontroller: Arm® Cortex®-M4
- Circuit operating voltage: 5 V (ESP32-S3 is 3.3 V)
- Input voltage (VIN): 6-24 V
- DC Current per I/O Pin: 8 mA
- Clock speed –> Main core : 48 MHz / ESP32-S3 : up to 240 MHz
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$6.11
- Microcontroller: Arm® Cortex®-M4
- Circuit operating voltage: 5 V
- Input voltage (VIN): 6-24 V
- DC Current per I/O Pin: 8 mA
- Clock speed –> Main core: 48 MHz
- Memory –> RA4M1: 256 kB Flash, 32 kB RAM
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$5.27
- Controller: ATmega32u4
- Workbook: 16 MHz
- Working voltage: 5V
- Input voltage (recommend):7-12V
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$3.31
- Microcontroller: AT91SAM3X8E
- Operating Voltage: 3.3V
- Input Voltage (recommended): 7-12V
- Input Voltage (limits): 6-16V
- Digital I/O Pins: 54 (of which 12 provide PWM output)
- Analog Input Pins: 12
- Analog Outputs Pins: 2 (DAC)
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$15.65
- Processor — Nordic nRF52833 – 64 MHz 32-bit ARM Cortex-M4 microcontroller
- Flash Memory — 512 KB flash memory
- RAM — 128 KB static RAM
- Bluetooth — Bluetooth 5.1 with Bluetooth Low Energy(BLE)
- Radio Communication — 2.4GHz Micro: bit Radio (80 channels)
- Dimensions — 51.60mm x 42.00mm x 11.65mm (W x H x D)
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$3.42
- DC 5V-12V
- 1 analog input(3.2V max input)
- a Micro USB connection
- Compatible with Arduino
- D1 R32=WiFi+Bluetooth+UNO
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$11.58
- Type: Voltage Regulator
- DC holder power supply voltage: 7-15V
- Operating voltage: 5V
- FLASH memory capacity: 32Mbit
- ICSP interface
- Built-in WiFi antenna