4 layers54.6 × 20.8 mm
R.F.-Transceiver PCB
ad-astra-et-ultra/R.F.-Transceiver-PCB
STM32 based radio-frequency transceiver PCB for IoT applications on KiCad
38 parts2MIT
4 layers42 × 20 mm
NRF24Stick
kuellenberg/NRF24Stick- Size
- 42 × 20 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 45
- Nets
- 35
- Pads
- 183
- Tracks, vias
- 312, 54
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 13 Dec 2020
- Updated
- 8 Feb 2021
Overview
NRF24Stick is an open-source printed circuit board by kuellenberg, from the kuellenberg/NRF24Stick repository on GitHub. It is a 4-layer board of 42 × 20 mm with 45 parts on 35 nets, routed with 312 tracks and 54 vias.
It is built around the NRF24L01P-R, USBLC6-2SC6 and XC6206P332MR. Its parts include 18 capacitors, 7 resistors, 4 ICs, 3 connectors and 3 inductors. It belongs with the STM32 boards of this library.
Main components
3
NRF24L01P-R
QFN-20-EP(4x4)-40℃~+85℃ -82dBm 0dBm 1.9V~3.6V 11.3mA 13.5mA 2.4GHz 2.4GHz~2.525GHz 2Mbps ISM Power-on reset function、Supports RSSI function、CRC check function、Automatic response function、Automatic retransmission function SPI transceiver QFN-20-EP(4x4) RF Transceiver ICs ROHSNordic SemiconRF Transceiver ICs
USBLC6-2SC6
SOT-23-60.35pF、0.8pF 100nA 150W@8/20us 15V 2 5V 6A@8/20us 6V ESD SOT-23-6 ESD and Surge Protection (TVS/ESD) ROHSUMWESD And Surge Protection (TVS/ESD)
XC6206P332MR
SOT-23-40℃~+85℃@(Ta) 1 1uA 200mA 3.3V 6V Fixed Over Current Protection Positive SOT-23-3L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTorex SemiconductorVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
README
README.mdNRF24Stick
nRF24L01+ Test Board
Parts
45| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 100nF | Capacitor_SMD:C_0402_1005Metric | C2, C3, C4, C7 |
| 4 | MountingHole | ak:JLCPCB Tooling Hole | H1, H2, H3, H4 |
| 3 | 10uF | Capacitor_SMD:C_0603_1608Metric | C5, C6, C18 |
| 2 | 10nF | Capacitor_SMD:C_0402_1005Metric | C8, C9 |
| 2 | 12pF | Capacitor_SMD:C_0402_1005Metric | C12, C14 |
| 2 | 1k | Resistor_SMD:R_0402_1005Metric | R1, R2 |
| 2 | 22k | Resistor_SMD:R_0402_1005Metric | R3, R4 |
| 2 | 5k1 | Resistor_SMD:R_0402_1005Metric | R6, R7 |
| 1 | 1.0pF | Capacitor_SMD:C_0402_1005Metric | C17 |
| 1 | 1.5pF | Capacitor_SMD:C_0402_1005Metric | C16 |
| 1 | 100R @ 100MHz | Inductor_SMD:L_0805_2012Metric | FB1 |
| 1 | 100mA | Fuse:Fuse_1206_3216Metric_Castellated | F1 |
| 1 | 16MHz | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
| 1 | 1M | Resistor_SMD:R_0402_1005Metric | R5 |
| 1 | 1nF | Capacitor_SMD:C_0402_1005Metric | C11 |
| 1 | 1uF | Capacitor_SMD:C_0402_1005Metric | C1 |
| 1 | 2.2nF | Capacitor_SMD:C_0402_1005Metric | C13 |
| 1 | 2.7nH | Inductor_SMD:L_0402_1005Metric | L2 |
| 1 | 3.9nH | Inductor_SMD:L_0402_1005Metric | L3 |
| 1 | 33nF | Capacitor_SMD:C_0402_1005Metric | C10 |
| 1 | 4.7pF | Capacitor_SMD:C_0402_1005Metric | C15 |
| 1 | 8.2nH | Inductor_SMD:L_0402_1005Metric | L1 |
| 1 | GR | LED_SMD:LED_0603_1608Metric | LD1 |
| 1 | LOGO | ak:lemonhead_small_silk | G*** |
| 1 | SMA | ak:SMA_Samtec_SMA-J-P-H-ST-EM1_EdgeMount | J3 |
| 1 | STM32L432KBUx | Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.45x3.45mm | U3 |
| 1 | SWD | Connector_PinHeader_1.27mm:PinHeader_2x05_P1.27mm_Vertical | J1 |
| 1 | USBLC6-2SC6 | Package_TO_SOT_SMD:SOT-23-6 | U2 |
| 1 | USB_C_Receptacle_USB2.0 | ak:DX07S016JA3R1500 | J2 |
| 1 | XC6206P332MR | Package_TO_SOT_SMD:SOT-23 | U1 |
| 1 | YE | LED_SMD:LED_0603_1608Metric | LD2 |
| 1 | nRF24L01P | Package_DFN_QFN:QFN-20-1EP_4x4mm_P0.5mm_EP2.5x2.5mm | U4 |
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Questions
How big is the NRF24Stick PCB?
It measures 42 × 20 mm and has 4 copper layers, 1.6 mm thick.
What parts does the NRF24Stick use?
45 parts, built around the NRF24L01P-R, USBLC6-2SC6 and XC6206P332MR. 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 NRF24Stick KiCad files?
From the kuellenberg/NRF24Stick repository on GitHub, at the commit this page was made from: the board is NRF24Stick.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the NRF24Stick design in my own project?
Its repository states no licence, so its author keeps all rights: ask kuellenberg before reusing the design.