SMD Surface Mount Integrated Circuits

ESP32 WROOM MCU Module - 16MB (U.FL)

Code: SKU-007239

ESP32-WROOM-32 is a powerful, generic Wi-Fi+BT+BLE MCU module that targets a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music streaming and MP3 decoding. At the core of this module is the ESP32-D0WDQ6 chip.

$ 19.95

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We can ship 10 more in 7-10 days

ESP32-C3 WROOM Module - 4MB (PCB Antenna)

Code: SKU-007729

The Espressif ESP32-C3 is the next version of the popular ESP32 Bluetooth® and WiFi enabled module. This module features a single core, RISC-V -based processor with WiFi and Bluetooth LE 5.0 radios built into the SoC.

$ 7.95

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We can ship 316 more in 7-10 days

ESP32-S2 WROOM Module - 4MB (PCB Antenna)

Code: SKU-007845

It's best to think of the ESP32-S2 WROOM Module as the next step in the ESP32 WROOM module line. It builds on the benefits of the original ESP32 WROOM Module with new and improved features such as security, display support, and increased environmental performance.

$ 6.95

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We can ship 122 more in 7-10 days

IR Reflectance Sensor - QRE1113

Code: SKU-000451

The QRE1113 is a small IR reflectance sensor. This sensor is often used in line following robots because, if it can sense if a surface is white or black. There are four pins on the QRE1113 - two control the IR emitting LED while the other two are the collector and emitter of a phototransistor.

$ 2.70

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We can ship 91 more in 7-10 days

Lithium Ion/Polymer USB Battery Charger IC - MAX1555

Code: SKU-000097

This handy little IC will correctly and safely charge our Lithium Polymer batteries with power from a USB port or from a DC wall adaptor. Max current is limited to 300mA using an external wall supply (3.7V to 7V).

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LoRa Transceiver Module (RFM95CW)

Code: SKU-007614

RFM95CW is an ultra-low-power, high-performance LoRa transceiver for various frequency of 137-1020 MHz wireless applications. The high integration of RFM95C simplifies the peripheral materials needed in the system design.

$ 17.95

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We can ship 1000 more in 7-10 days

LoRa/FSK Transceiver Module - 915MHz (RFM97CW)

Code: SKU-007613

RFM97CW Sub-GHz radio transceivers are ideal for long range wireless applications. With high integration, the RFM97CW simplifies the peripheral materials needed in system design. The sensitivity up to - 138dbm that optimizes link performance for applications.

$ 17.95

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We can ship 520 more in 7-10 days

MP3 and MIDI Codec - VS1063

Code: SKU-000868

VS1063 is an easy-to-use, versatile encoder, decoder and codec for a multitude of audio formats. They can be hard to get hold of but we’ve got them! The VS1063 contains a high-performance, proprietary, low-power DSP core as well as ROM memory, 16KiB instruction RAM and up to 80 KiB data RAM for u...

$ 17.95

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We can ship 86 more in 7-10 days

Real Time Clock - DS3234

Code: SKU-000570

RTC stands for real time clock folks. The DS3234 is a low-cost, extremely accurate SPI bus RTC with an integrated temperature compensated crystal oscillator (TCXO) and crystal. And yes, a breakout board is coming soon.

$ 18.95

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RFID Module - M6E-NANO

Code: SKU-007058

The M6E-Nano RFID Module delivers a small form factor embedded UHF RFID option with very low power consumption and is ideal for battery operated, low cost, small form-factor portable readers.

$ 282.95

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We can ship 14 more in 7-10 days