Maker project
mdbt-micro
BOM006900 · MDBTMicro_50Q
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
Filed under “Nordic” in the ezPLM catalogue.
Circuit functions included · BOM rule hits · not reviewed
- Low-dropout regulator (LDO)
- U1 XC6220B331MR-G · by part number
- Battery charger
- U3 TP4057 · by part number
- Wireless SoC / wireless module
- U2 MDBT50Q-x1MV2 · by part number
- Bluetooth / Bluetooth Low Energy
- U2 MDBT50Q-x1MV2 · by part number
Helper circuits
- Crystal / oscillator
- X1 32.768kHz · by part number
- USB connector (Type-C / Micro / A)
- J2 USB_C_Receptacle_USB2.0 · by part number
Online view
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23 rows · 36 parts0 of 23 rows placedHover or click a row to mark its parts in the view; click a part in the view to find its row.
Looks up part numbers and makers at ezPLM, DigiKey and Mouser. What it finds are suggestions: check one before you use it.
| Designators | Value | Part | Qty | Placed | |
|---|---|---|---|---|---|
| C1, C2 | 1uFC_0603_1608Metric | No part number | 2 | ||
| C3, C4 | 12pFC_0603_1608Metric | No part number | 2 | ||
| R1 | 100kR_0603_1608Metric | No part number | 1 | ||
| R2, R4 | 1kR_0603_1608Metric | No part number | 2 | ||
| R3 | RprogR_0603_1608Metric | No part number | 1 | ||
| R5 | 1kR_0402_1005Metric | No part number | 1 | ||
| R6 | 820kR_0603_1608Metric | No part number | 1 | ||
| R7, R8 | 2MR_0603_1608Metric | No part number | 2 | ||
| R9, R10 | 5.1kR_0603_1608Metric | No part number | 2 | ||
| D1 | 1N5819D_SOD-323F | No part number | 1 | ||
| U1 | XC6220B331MR-GSOT-23-5 | No part number | 1 | ||
| U2 | MDBT50Q-x1MV2Raytac_MDBT50Q | No part number | 1 | ||
| U3 | TP4057SOT-23-6 | No part number | 1 | ||
| X1 | 32.768kHzCrystal_SMD_MicroCrystal_CC7V-T1A-2Pin_3.2x1.5mm | No part number | 1 | ||
| JP1 | SolderJumper_2_OpenSolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm | No part number | 1 | ||
| LD1 | RedLED_0603_1608Metric | No part number | 1 | ||
| LD2 | BlueLED_0603_1608Metric | No part number | 1 | ||
| LD3 | GreenLED_0402_1005Metric | No part number | 1 | ||
| Q1, Q2 | AO3407SOT-23 | No part number | 2 | ||
| TP1, TP2, TP3, TP4, TP5, TP6, TP7 | TestPointInterface labelTestPoint_Pad_D1.0mm | No part number | 7 | ||
| J1, J4 | Conn_01x13PinHeader_1x13_P2.54mm_Vertical | No part number | 2 | ||
| J2 | USB_C_Receptacle_USB2.0USB Type-C Mid-Mount Receptacle 16P | No part number | 1 | ||
| J3 | Conn_01x02PinHeader_1x02_P2.54mm_Vertical | No part number | 1 |