# M.2 KeyB 2242 Card ## Description Uses ruleset to define the "min keepout" distance and the "actual applied keepout" distance ## Project Details - **Owner:** collinsemasi - **Created:** 12/27/2023 - **Last Updated:** 4/25/2025 - **Visibility:** Public - **Stars:** 1 - **Forks:** 4 - **Copies:** 2 ## Key Components ### — [Edge Connector M.2 Key B](https://www.flux.ai/collinsemasi/edge-connector-mp2-key-b~cr.md) **Pins:** - P1 [pin 1] - P10 [pin 10] - P11 [pin 11] - P12 [pin 12] - P13 [pin 13] - P14 [pin 14] - P15 [pin 15] - P16 [pin 16] - P17 [pin 17] - P18 [pin 18] - P19 [pin 19] - P2 [pin 2] - P20 [pin 20] - P21 [pin 21] - P22 [pin 22] - P23 [pin 23] - P24 [pin 24] - P25 [pin 25] - P26 [pin 26] - P27 [pin 27] - P28 [pin 28] - P29 [pin 29] - P3 [pin 3] - P30 [pin 30] - P31 [pin 31] - P32 [pin 32] - P33 [pin 33] - P34 [pin 34] - P35 [pin 35] - P36 [pin 36] - P37 [pin 37] - P38 [pin 38] - P39 [pin 39] - P4 [pin 4] - P40 [pin 40] - P41 [pin 41] - P42 [pin 42] - P43 [pin 43] - P44 [pin 44] - P45 [pin 45] - P46 [pin 46] - P47 [pin 47] - P48 [pin 48] - P49 [pin 49] - P5 [pin 5] - P50 [pin 50] - P51 [pin 51] - P52 [pin 52] - P53 [pin 53] - P54 [pin 54] - P55 [pin 55] - P56 [pin 56] - P57 [pin 57] - P58 [pin 58] - P59 [pin 59] - P6 [pin 6] - P60 [pin 60] - P61 [pin 61] - P62 [pin 62] - P63 [pin 63] - P64 [pin 64] - P65 [pin 65] - P66 [pin 66] - P67 [pin 67] - P7 [pin 7] - P8 [pin 8] - P9 [pin 9] ### — [CRYSTAL 12MHZ 18PF SMD FL1200112](https://www.flux.ai/collinsemasi/crystal-12mhz-18pf-smd-fl1200112~ce.md) - Manufacturer Name: Diodes Incorporated - Datasheet URL: https://www.diodes.com/assets/Datasheets/FL.pdf - Manufacturer Part Number: FL1200112 **Pins:** - CASE_1 [pin 2] - CASE_2 [pin 4] - XTAL_1 [pin 1] - XTAL_2 [pin 3] ### D1 — [LED_0603_1608Metric](https://www.flux.ai/adrian95/led06031608metric~990.md) - Color: Green - Forward Voltage: 2.0V - Datasheet URL: https://datasheet.lcsc.com/lcsc/2008201032_Foshan-NationStar-Optoelectronics-NCD0603C1_C84264.pdf - Manufacturer Name: Foshan NationStar Optoelectronics - Forward Current: 20mA - Part Type: LED - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: NCD0603C1 **Pins:** - P1 [pin 1] - P2 [pin 2] ### J1 — [IPEX1](https://www.flux.ai/collinsemasi/ipex1~7o.md) - Interface Length: 1.25mm - Manufacturer Name: BAT WIRELESS - RF Series: IPEX - Number of Ports: 1 - Interface Diameter: 2mm - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Connector - Impedance: 50Ω - Frequency Max: 6GHz - Manufacturer Part Number: BWU.FL-IPEX1 - Datasheet URL: https://datasheet.lcsc.com/lcsc/2208151830_BAT-WIRELESS-BWU-FL-IPEX1_C5137195.pdf **Pins:** - GND [pin 1] - GND [pin 3] - SIGNAL [pin 2] ### SW2 — [Tactile Switch SPST-NO PTS526 SK15 SMTR2 LFS](https://www.flux.ai/collinsemasi/tactile-switch-spst-no-pts526-sk15-smtr2-lfs~83.md) - Part Type: Switch - Manufacturer Name: C&K - Datasheet URL: https://www.ckswitches.com/media/2780/pts526.pdf - Manufacturer Part Number: PTS526 SK15 SMTR2 LFS **Pins:** - 4 [pin 4] - 2 [pin 2] - 1 [pin 1] - 3 [pin 3] ### U1 — [LoRa-E5 (STM32WLE5JC)](https://www.flux.ai/seeedstudio/wio-e5-stm32wle5jc~gl.md) - Part Type: RF Transceiver Module - Manufacturer Part Number: 317990687 - Manufacturer Name: Seeed Technology Co., Ltd - Datasheet URL: https://files.seeedstudio.com/products/317990687/res/LoRa-E5%20module%20datasheet_V1.0.pdf **Pins:** - GND [pin 16] - GND [pin 14] - GND [pin 22] - GND [pin 2] - PA0 [pin 23] - PA10 [pin 27] - PA13 [pin 3] - PA14 [pin 4] - PA15 [pin 6] - PA2 [pin 19] - PA3 [pin 18] - PA9 [pin 21] - PB0 [pin 28] - PB10 [pin 20] - PB13 [pin 24] - PB14 [pin 26] - PB15 [pin 5] - PB3 [pin 8] - PB4 [pin 7] - PB5 [pin 11] - PB6 [pin 10] - PB7 [pin 9] - PB9 [pin 25] - PC0 [pin 13] - PC1 [pin 12] - RFIO [pin 15] - RST [pin 17] - VCC [pin 1] ### U2 — [RP2040](https://www.flux.ai/vasy_skral/rp2040~kqt.md) - Manufacturer Part Number: RP2040 - Manufacturer Name: Raspberry Pi - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Microcontroller - Hardware reference design URL: https://datasheets.raspberrypi.com/rp2040/hardware-design-with-rp2040.pdf - Datasheet URL: https://datasheets.raspberrypi.com/rp2040/rp2040-datasheet.pdf **Pins:** - ADC_AVDD [pin 43] - DVDD [pin 23] - DVDD [pin 50] - GND [pin 57] - GPIO0 [pin 2] - GPIO1 [pin 3] - GPIO10 [pin 13] - GPIO11 [pin 14] - GPIO12 [pin 15] - GPIO13 [pin 16] - GPIO14 [pin 17] - GPIO15 [pin 18] - GPIO16 [pin 27] - GPIO17 [pin 28] - GPIO18 [pin 29] - GPIO19 [pin 30] - GPIO2 [pin 4] - GPIO20 [pin 31] - GPIO21 [pin 32] - GPIO22 [pin 34] - GPIO23 [pin 35] - GPIO24 [pin 36] - GPIO25 [pin 37] - GPIO26/ADC0 [pin 38] - GPIO27/ADC1 [pin 39] - GPIO28/ADC2 [pin 40] - GPIO29/ADC3 [pin 41] - GPIO3 [pin 5] - GPIO4 [pin 6] - GPIO5 [pin 7] - GPIO6 [pin 8] - GPIO7 [pin 9] - GPIO8 [pin 11] - GPIO9 [pin 12] - IOVDD [pin 33] - IOVDD [pin 22] - IOVDD [pin 10] - IOVDD [pin 49] - IOVDD [pin 1] - IOVDD [pin 42] - QSPI_CSN [pin 56] - QSPI_SCLK [pin 52] - QSPI_SD0 [pin 53] - QSPI_SD1 [pin 55] - QSPI_SD2 [pin 54] - QSPI_SD3 [pin 51] - RUN [pin 26] - SWCLK [pin 24] - SWD [pin 25] - TESTEN [pin 19] - USB_DM [pin 46] - USB_DP [pin 47] - USB_VDD [pin 48] - VREG_VIN [pin 44] - VREG_VOUT [pin 45] - XIN [pin 20] - XOUT [pin 21] ### U3 — [W25Q128JVSIQ](https://www.flux.ai/jecstronic/w25q128jvsiq~tqj.md) - Manufacturer Part Number: W25Q128JVSIQ - Datasheet URL: https://datasheet.lcsc.com/lcsc/1811142111_Winbond-Elec-W25Q128JVSIQ_C97521.pdf - Manufacturer Name: Winbond Electronics - Part Type: Integrated Circuit **Pins:** - ~CS [pin 1] - CLK [pin 6] - DI(IO0) [pin 5] - DO(IO1) [pin 2] - GND [pin 4] - IO2 [pin 3] - IO3 [pin 7] - VCC [pin 8] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/collinsemasi/mp2-keyb-2242-card~js](https://www.flux.ai/collinsemasi/mp2-keyb-2242-card~js).* --- *Generated from [https://www.flux.ai/collinsemasi/mp2-keyb-2242-card~js](https://www.flux.ai/collinsemasi/mp2-keyb-2242-card~js)*