2 layers38.7 × 19 mm
NRF52832 Base
jpconstantineau/NRF52-Board
This Repository is a collection of NRF5x boards.
24 parts100BSD-3-Clause
2 layers59.2 × 51.3 mm
Nrfidget
an2netto/nrfidget- Size
- 59.2 × 51.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 125
- Nets
- 76
- Pads
- 291
- Tracks, vias
- 387, 6
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 28 May 2018
- Updated
- 29 May 2018
Overview
Nrfidget is an open-source printed circuit board by an2netto, from the an2netto/nrfidget repository on GitHub. It is a 2-layer board of 59.2 × 51.3 mm with 125 parts on 76 nets, routed with 387 tracks and 6 vias.
It is built around the NRF52832-QFAA-R, DRV5013BCQDBZTQ1 and 74HC595, with the AP2112K-3.3 and MCP73831T-2ACI/OT-HXY among its other parts. Its parts include 16 resistors, 15 capacitors, 11 diodes, 6 ICs and 5 connectors. It belongs with the nRF52 and nRF5x boards of this library.
Main components
5
NRF52832-QFAA-R
QFN-48-EP(6x6)-40℃~+85℃ -96dBm 1.7V~3.6V 2.4GHz 2Mbps 4dBm 5.3mA 5.4mA Bluetooth SPI、UART、I2C transceiver QFN-48-EP(6x6) RF Transceiver ICs ROHSNORDICRF Transceiver ICs
DRV5013BCQDBZTQ1
SOT-23-18mT -40℃~+125℃ 18mT 2.7V~38V Reverse voltage protection、Current limit protection、Short-Circuit Protection SOT-23 Hall Switches ROHSTexas InstrumentsHall Switches
74HC595
SOP-16-40℃~+85℃ 1 100ns@5V,50pF 10MHz 2V~6V 74HC 8 Serial-to-Serial or Parallel Tri-State SOP-16 Shift Registers ROHSGRShift Registers
AP2112K-3.3
SOT253.3V 600mA CMOS Low Dropout Linear Regulator with EnableDiodes IncorporatedUncategorisedMCP73831T-2ACI/OT-HXY
SOT-23-5LBattery ManagementHXY MOSFET
Parts
125| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | 330 | Resistors_SMD:R_0402 | R3, R5, R7, R8, R9, R10, R11, R12, R13, R14 |
| 8 | LED | LEDs:LED_0603_HandSoldering | D4, D5, D6, D7, D8, D9, D10, D11 |
| 4 | 0.1uF | Capacitors_SMD:C_0402 | C2, C3, C6, C15 |
| 4 | 10K | Resistors_SMD:R_0402 | R4, R6, R16, R17 |
| 3 | BattHolder | proj-fps:3003 | J2, J3, J4 |
| 2 | 100K | Resistors_SMD:R_0402 | R1, R2 |
| 2 | 10uF | Capacitors_SMD:C_0603_HandSoldering | C5, C9 |
| 2 | 15pF | Capacitors_SMD:C_0402 | C11, C13 |
| 2 | 6pF | Capacitors_SMD:C_0402 | C12, C14 |
| 2 | DRV5013BCQDBZT | TO_SOT_Packages_SMD:SOT-23 | U5, U6 |
| 1 | 0.8pF | Capacitors_SMD:C_0402 | C1 |
| 1 | 100pF | Capacitors_SMD:C_0402 | C8 |
| 1 | 10uH | Inductors_SMD:L_0603_HandSoldering | L2 |
| 1 | 1uF | Capacitors_SMD:C_0402 | C16 |
| 1 | 1uF | Capacitors_SMD:C_0603_HandSoldering | C10 |
| 1 | 3.9nH | Inductors_SMD:L_0402 | L1 |
| 1 | 32768kHz | Crystals:Crystal_SMD_3215-2pin_3.2x1.5mm | Y1 |
| 1 | 32MHz | Crystals:Crystal_SMD_2016-4pin_2.0x1.6mm | Y2 |
| 1 | 4.7uF | Capacitors_SMD:C_0603_HandSoldering | C4 |
| 1 | 74HC595 | Package_SO:TSSOP-16_4.4x5mm_P0.65mm | U4 |
| 1 | AP2112 | TO_SOT_Packages_SMD:SOT-23-5 | U2 |
| 1 | BLUE | LEDs:LED_0603_HandSoldering | D2 |
| 1 | Conn_01x04 | Pin_Headers:Pin_Header_Straight_1x04_Pitch1.27mm | J6 |
| 1 | D_Schottky | Diodes_SMD:D_SOD-123 | D1 |
| 1 | MCP73831T-2ACI-OT | TO_SOT_Packages_SMD:SOT-23-5 | U3 |
| 1 | NRF52832-QFAA-R | Package_DFN_QFN:QFN-48-1EP_6x6mm_P0.4mm_EP4.66x4.66mm | U1 |
| 1 | ORANGE | LEDs:LED_0603_HandSoldering | D3 |
| 1 | Q_PMOS_DGS | TO_SOT_Packages_SMD:SOT-23_Handsoldering | Q1 |
| 1 | SWRA117D | RF_Antenna:Texas_SWRA117D_2.4GHz_Left | ANT1 |
| 1 | SW_Push | Buttons_Switches_SMD:SW_SPST_PTS645 | SW1 |
| 1 | USB_OTG | Connectors_USB:USB_Micro-B_Molex-105017-0001 | J1 |
The 60 most common of 125 parts.
Questions
How big is the Nrfidget PCB?
It measures 59.2 × 51.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Nrfidget use?
125 parts, built around the NRF52832-QFAA-R, DRV5013BCQDBZTQ1, 74HC595 and AP2112K-3.3. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Nrfidget KiCad files?
From the an2netto/nrfidget repository on GitHub, at the commit this page was made from: the board is pcb/nrfidget.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Nrfidget design in my own project?
Its repository states no licence, so its author keeps all rights: ask an2netto before reusing the design.
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