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结果: 1,702
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数量 RoHS
SparkFun 光学传感器开发工具 The SparkFun Qwiic Mini Human Presence and Motion Sensor is built around the STHS34PF80 Low-power high-sensitivity infrared (IR) sensor for presence and motion detection from STMicroelectronics. This sensor features an infrared motion and presence d 26库存量
最低： 1
倍数： 1
SparkFun 距离传感器开发工具 This is the HC-SR04-33 ultrasonic distance sensor. This economical sensor provides 2cm to 400cm of non-contact measurement functionality with a ranging accuracy that can reach up to 3mm. Each HC-SR04-33 module includes an ultrasonic transmitter a re
数据表
91库存量
最低： 1
倍数： 1
SparkFun 电源管理IC开发工具 LiPo batteries are a great way to power your projects. They're small lightweight and pack a pretty good punch for their size. Unfortunately even the best batteries eventually run low on power and when they do it's often unexpected (and at the wors 21库存量
最低： 1
倍数： 1
SparkFun 多协议开发工具 The SparkFun IoT RedBoard is an ESP32 Development Board that includes everything but the kitchen sink! Espressif's ESP32 WROOM is a powerful WiFi and Bluetooth MCU module that targets a wide variety of applications. At the core of this module is th 3库存量
6预期 2026/6/22
最低： 1
倍数： 1

SparkFun 天线 This is a 915MHz SMA Duck Antenna for use with the AHPI7292S WiFi HaLow HAT. We've distinguished it as for use with this HAT as it's an SMA connection where most of our other boards are RP-SMA. It's the easiest way to start working with the WiFi HaLo 24库存量
最低： 1
倍数： 1
SparkFun WiFi开发工具 - 802.11 The SparkFun ESP32 WROOM Thing Plus with USB-C is a great place to get started with Espressif IoT ideations while still enjoying all the amenities of the original ESP32 WROOM Thing Plus. Espressif's ESP32 WROOM is a powerful WiFi and Bluetooth MCU
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SparkFun 天线 A 433MHz antenna that utilizes an SMA connector and is 200mm long with a gain of 2dBi. Comes with the frequency laser printed on the antenna. 8库存量
最低： 1
倍数： 1
SparkFun 蓝牙开发工具 - 802.15.1 The SparkFun IN100 NanoBeacon Lite Board offers the ubiquitous 2.4 GHz wireless low-energy BT beacon breakout with exceptionally low power consumption features and minimal programming required. The board features the IN100 NanoBeacon from InPlay 114库存量
最低： 1
倍数： 1

SparkFun 多协议模块 The SparkFun BlueSMiRF v2 with headers is a wireless Bluetooth serial link. These boards work as a wireless serial UART pipe and are a great wireless replacement for serial cables. Simply pair connect and transmit serial data between your TX/RX l 19库存量
最低： 1
倍数： 1
SparkFun 界面开发工具 The factory is currently not accepting orders for this product.
数据表
产品评论
6库存量
最低： 1
倍数： 1

SparkFun 界面开发工具 Opto-isolator Breakout 280库存量
最低： 1
倍数： 1

SparkFun 电源管理IC开发工具 Energy Harvest B/O LTC3588
数据表
49库存量
最低： 1
倍数： 1

SparkFun 界面开发工具 This is a breakout board for the SP3485 RS-485 transceiver IC which will convert a UART serial stream to RS-485. The SP3485 is a half-duplex transceiver so it can only communicate one way at a time but it can reach transmission speeds of up to 10M 255库存量
最低： 1
倍数： 1

SparkFun 界面开发工具 Transceiver Breakout - MAX3232
数据表
1,396库存量
最低： 1
倍数： 1

SparkFun 界面开发工具 Voltage Level Translator TXB0104
数据表
241库存量
最低： 1
倍数： 1

SparkFun 界面开发工具 This is the SparkFun USB to Serial Breakout for the FT232RL a small board with a built in USB to serial UART interface. This little breakout is built around the FT232RL IC from FTDI with an internal oscillator EEPROM and a 28-pin SSOP package thi
数据表
73库存量
最低： 1
倍数： 1

SparkFun 数据转换 IC 开发工具 I2C DAC Breakout - MCP4725
数据表
381库存量
最低： 1
倍数： 1

SparkFun 子卡和OEM板 SOIC to DIP Adapter - 8-Pin 423库存量
最低： 1
倍数： 1

SparkFun LED 照明开发工具 The PicoBuck LED Driver is an economical and easy to use driver that will allow you to control and blend three different LEDs on three different channels. By default each channel is driven at 330mA; that current can be reduced by either presenting a
数据表
101库存量
最低： 1
倍数： 1

SparkFun LED 照明开发工具 This is the FemtoBuck a small-size single-output constant current LED driver. Each FemtoBuck has the capability to dim a single high-power channel of LEDs from 0-350mA at up to 36V while the dimming control can be either accessed via PWM or analog s
数据表
188库存量
最低： 1
倍数： 1

SparkFun Sub-GHz模块 RFM69HCW Wireless Transceiver - 434MHz
数据表
184库存量
最低： 1
倍数： 1

SparkFun 界面开发工具 QwiicBus - EndPoint
数据表
102库存量
535在途量
最低： 1
倍数： 1
SparkFun 存储卡 This is a class 10 32GB microSD memory card perfect for housing operating systems for single board computers and a multitude of other information. Since this is a class 10 microSD it is capable of transferring data at speeds up to 100MB/s allowing i 109库存量
61在途量
最低： 1
倍数： 1

SparkFun 界面开发工具 FTDI Basic Breakout 3.3V 94库存量
最低： 1
倍数： 1

SparkFun 开发板和工具包 - AVR Arduino is an open-source physical computing platform based on a simple i/o board and a development environment that implements the Processing/Wiring language. Arduino can be used to develop stand-alone interactive objects or can be connected to soft 72库存量
29预期 2026/6/23
最低： 1
倍数： 1