Expansion interfaces / ecosystem connectors
ext
BOM rule hits · not reviewed — A hit means a BOM line matched this category's rules (ruleset 1.0.1+12960cbec977). It is a lead to read, not a located or reviewed circuit; several lines in one category are not several circuits.
Narrower categories
Qwiic / STEMMA QT / GrovemikroBUS / Pmod / UEXTRaspberry Pi HAT / Arduino shield headers
Selection parameter template (suggestion)
What one usually states when choosing a circuit of this kind — not the parameters of any design or module listed here, and never a filter.
| Parameter | Suggested range or common values | Where it comes from |
|---|---|---|
| Interface standardDecisive | Qwiic/STEMMA QTGrovemikroBUSPmodRaspberry Pi 40-pin HATArduino ShieldFeather WingUEXT | This category's own |
| SignalImportant | I2CSPIUARTGPIOAnalog | This category's own |
| SupplyFor reference | 3.3V5V | This category's own |
Template version 1.0.1+3e52bcb40ed6 (separate from the rules)
Design files with a hit (1297)
- SparkFun Qwiic pHAT Extension for Raspberry Pi 400
BOM003772 · v10
BOM · 47 lineskicadProject type: SparkFun
Function hits: Core board / dev board module, Raspberry Pi HAT / Arduino shield headers, Qwiic / STEMMA QT / Grove
Why it matched Qwiic / STEMMA QT / Grove: LOGO1,LOGO4,U$75,U$89,U$84,U$85,J3,J5 · Raspberry Pi HAT / Arduino shield headers: U$86,U$91,J1,J2Licence not stated in the catalogue
- SparkFun MicroMod mikroBUS Starter Kit
BOM003617 · V11
BOM · 83 lineskicadProject type: SparkFun
Key parts: MCP73831, AP7361C-33FGEUDFN-8
Function hits: Core board / dev board module, Battery charger, Low-dropout regulator (LDO)
Why it matched Qwiic / STEMMA QT / Grove: LOGO2,J2,J5 · mikroBUS / Pmod / UEXT: U$5,U$7,J7Licence not stated in the catalogue
- avr-demo-board
BOM010962 · AT90S8535-demo
BOM · 27 lineskicadProject type: 嵌入式系统
Key parts: AT90S8535-8PC, L7805, 74AHC125D
Function hits: Bus buffer / transceiver, Logic gate / inverter / Schmitt trigger, 8-bit MCU (AVR / PIC / 8051 / STM8)
Why it matched mikroBUS / Pmod / UEXT: J4,J5,J9,J6,J7,J8,J10Licence not stated in the catalogue
- EK-RA6M4
BOM001110 · V1.0
BOM · 88 lineskicadProject type: Renesas
Key parts: AP2151, RA6M4, 512 Mb Octal SPI FLASH
Function hits: Touch keys / touchscreen / gesture, Arm Cortex-M MCU, ESD / TVS protection
Why it matched mikroBUS / Pmod / UEXT: J21,J22,J25,J26,ICON1 · Qwiic / STEMMA QT / Grove: J27,J28,J7Licence not stated in the catalogue
- Grove Beginner Kit For Arduino
BOM000867 · v1.1
BOM · 82 lineskicadProject type: Grove
Key parts: LM358DR, 1117-3.3V, LIS3DH
Function hits: Operational amplifier, OLED display, Rotary encoder / potentiometer / joystick
Why it matched Qwiic / STEMMA QT / Grove: J1,J7,J10,A0,A2,A6,D2,D3,D4,D5,D6,D7,I2C.0,I2C..0,J9,UART0,J8,J11,U$27Licence not stated in the catalogue
- Grove - MLX90615（重复）
BOM002907 · v1.0
BOM · 79 lineskicadProject type: Seeed智能硬件模块
Key parts: XC6206302MR, MLX90615SSG
Function hits: Low-dropout regulator (LDO), Temperature measurement, Qwiic / STEMMA QT / Grove
Why it matched Qwiic / STEMMA QT / Grove: U$4,U3,U4,U5,U6,U7,U8,U9,U10,U$2,U11,U12,J1Licence not stated in the catalogue
- SparkFun MicroMod Main Board
BOM002836 · v22
BOM · 97 lineskicadProject type: SparkFun
Key parts: STG3856QTR, AP7347DQ-33W5-7K-3.3V, AP7361C-33
Function hits: Analog switch / multiplexer, Core board / dev board module, SD / microSD socket, eMMC
Why it matched Qwiic / STEMMA QT / Grove: U$28,J4,U$22,LOGO1,J2Licence not stated in the catalogue
- SparkFun MicroMod Qwiic Carrier Board
BOM002838 · v10
BOM · 61 lineskicadProject type: SparkFun
Key parts: AP7361C-33FGEUDFN-8
Function hits: Core board / dev board module, Low-dropout regulator (LDO), Qwiic / STEMMA QT / Grove
Why it matched Qwiic / STEMMA QT / Grove: U$2,U$5,U$10,U$13,J5,LOGO2,J2Licence not stated in the catalogue
- SparkFun Qwiic pHAT v2.0 for Raspberry Pi
BOM003765 · v30
BOM · 28 lineskicadProject type: SparkFun
Function hits: Core board / dev board module, Raspberry Pi HAT / Arduino shield headers, Qwiic / STEMMA QT / Grove
Why it matched Qwiic / STEMMA QT / Grove: U$8,U$11,U$16,U$17,U$18,J4,J7,J5,J6 · Raspberry Pi HAT / Arduino shield headers: J1Licence not stated in the catalogue
- Grove - Digital Infrared Temperature Sensor
BOM003860 · V1.0
BOM · 21 lineskicadProject type: 温湿度
Key parts: XC6206302MR, MLX90615SSG
Function hits: Low-dropout regulator (LDO), Temperature measurement, Qwiic / STEMMA QT / Grove
Why it matched Qwiic / STEMMA QT / Grove: U10,U$2,U$4,J1Licence not stated in the catalogue
- Grove - Mouse Encoder
BOM003040 · v1.0
BOM · 20 lineskicadProject type: Grove
Function hits: Qwiic / STEMMA QT / Grove
Why it matched Qwiic / STEMMA QT / Grove: U1,U$2,U$3,U$4,U$7,U$8,U$9,U$10,U$11,U$12,U$13,U$14,U$15,U$16,U$17,U$18,U$19,U$20,U$21,U$22,U$23,U$24,J1Licence not stated in the catalogue
- Grove - Multichannel Gas Sensor
BOM003889 · V1.0
BOM · 97 lineskicadProject type: Grove
Key parts: ATMEGA168PA-MU, MiCS-6814, ETA3410D2I-T
Function hits: 8-bit MCU (AVR / PIC / 8051 / STM8), Buck regulator, Gas / air quality measurement
Why it matched Qwiic / STEMMA QT / Grove: U4,U5,U6,U7,U8,U9,U10,U12,U13,U$23,U$25,J1Licence not stated in the catalogue
- Grove - UART Wi-Fi
BOM003990 · V1.0
BOM · 88 lineskicadProject type: Grove
Key parts: XC6206P302MR, EPS-06
Function hits: Low-dropout regulator (LDO), Qwiic / STEMMA QT / Grove, Buttons / switches
Why it matched Qwiic / STEMMA QT / Grove: U3,U4,U5,U6,U7,U8,U9,U10,U11,U12,U$8,U$11,J1Licence not stated in the catalogue
- Grove - UART Wifi V2
BOM003997 · V1.0
BOM · 94 lineskicadProject type: Grove
Key parts: ESP8285, ETA3410D2I-T
Function hits: Wireless SoC / wireless module, Buck regulator, Wi-Fi
Why it matched Qwiic / STEMMA QT / Grove: U2,U3,U4,U5,U7,U8,U9,U10,U11,U12,U$10,U$12,J3Licence not stated in the catalogue
- Grove - UART WiFi V2 (ESP8285)
BOM003050 · V1.0
BOM · 29 lineskicadProject type: Grove
Key parts: ESP8285, ETA3410D2I-T
Function hits: Wireless SoC / wireless module, Buck regulator, Wi-Fi
Why it matched Qwiic / STEMMA QT / Grove: U9,U$10,U$12,J3Licence not stated in the catalogue
- RA6M3 MCU 组评估套件
BOM000353 · V1.1
BOM · 84 lineskicadProject type: Renesas
Key parts: AP2151, 256 Mb QSPI FLASH, ICN-110006-01
Function hits: Touch keys / touchscreen / gesture, Arm Cortex-M MCU, ESD / TVS protection
Why it matched mikroBUS / Pmod / UEXT: J25,J26,J21,J22,ICON1 · Qwiic / STEMMA QT / Grove: J27,J28Licence not stated in the catalogue
- SparkFun RP2040 mikroBUS Starter Kit
BOM002823 · RP2040 Dev Board
BOM · 124 lineskicadProject type: SparkFun
Key parts: MAX17048, RP2040, W25QXX128MBIT
Function hits: Addressable RGB LED (WS2812 etc.), Arm Cortex-M MCU, SD / microSD socket, eMMC
Why it matched Qwiic / STEMMA QT / Grove: U$64,J3 · mikroBUS / Pmod / UEXT: J9,U$88Licence not stated in the catalogue
- SparkX Qwiic Chirp 101 Ultrasonic Rangefinder
BOM004109 · V1.0
BOM · 27 lineskicadProject type: 传感器
Key parts: AP2127K-1.8V
Function hits: Low-dropout regulator (LDO), Crystal / oscillator, Qwiic / STEMMA QT / Grove
Why it matched Qwiic / STEMMA QT / Grove: U$2,U$7,U$19,J1,J2Licence not stated in the catalogue
- xmas2024
BOM013067 · Xmas2024-XIAO-acrylic-lamp
BOM · 12 lineskicadProject type: 智能硬件
Key parts: VEML7700-TR
Function hits: Addressable RGB LED (WS2812 etc.), Core board / dev board module, Light / colour / UV
Why it matched Qwiic / STEMMA QT / Grove: J1,J2,J3,J4Licence not stated in the catalogue
- kicad_projects - lcd-hat
BOM015058 · lcd-hat-fd5fcc31
BOM · 8 lineskicad16 starsProject type: 接口转换及调试器
Function hits: Core board / dev board module, Raspberry Pi HAT / Arduino shield headers, Qwiic / STEMMA QT / Grove
Why it matched Raspberry Pi HAT / Arduino shield headers: A1,A2 · Qwiic / STEMMA QT / Grove: J1Licence Apache — as the catalogue declares it, not verified
- kicad_projects - sharp-feather-nano
BOM015056 · sharp-feather-nano-fd5fcc31
BOM · 11 lineskicad16 starsProject type: 接口转换及调试器
Function hits: Core board / dev board module, Raspberry Pi HAT / Arduino shield headers, Qwiic / STEMMA QT / Grove
Why it matched Raspberry Pi HAT / Arduino shield headers: A1,A2 · Qwiic / STEMMA QT / Grove: QWIICLicence Apache — as the catalogue declares it, not verified
- valiant-turtle-2 - valiant-turtle-2
BOM015092 · valiant-turtle-2-ae5bdfa0
BOM · 31 lineskicad16 starsProject type: 接口转换及调试器
Key parts: 24LC16BT-I/OT, LM2576S-5, INA260
Function hits: Addressable RGB LED (WS2812 etc.), Logic gate / inverter / Schmitt trigger, Core board / dev board module
Why it matched Raspberry Pi HAT / Arduino shield headers: A1 · Qwiic / STEMMA QT / Grove: J1,J3Licence GNU — as the catalogue declares it, not verified
- zerophone-mod-pcbs - triple-qwiic-adapter
BOM015276 · triple-qwiic-adapter-2193c87a
BOM · 6 lineskicad12 starsProject type: 接口转换及调试器
Function hits: Qwiic / STEMMA QT / Grove
Why it matched Qwiic / STEMMA QT / Grove: J3,J4,J5Licence GNU — as the catalogue declares it, not verified
- tangfpgaextensions - Pmod逻辑信号调试转接板
BOM013904 · tang-pmod-debug-cf3a0a2
BOM · 4 lineskicad10 starsProject type: 接口转换及调试器
Function hits: mikroBUS / Pmod / UEXT
Why it matched mikroBUS / Pmod / UEXT: J1,J2,J3Licence CC — as the catalogue declares it, not verified
