4 layers202 × 125 mm
4 layers
CC1200 433MHz
dfdtc/dfdtc_kicad_lib- Copper layers
- 4
- Thickness
- 1.58 mm
- Parts
- 40
- Nets
- 32
- Pads
- 134
- Tracks, vias
- 184, 22
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 31 Jul 2026
- Updated
- 25 Aug 2026
Overview
CC1200 433MHz is an open-source printed circuit board by dfdtc, from the dfdtc/dfdtc_kicad_lib repository on GitHub. It is a 4-layer board with 40 parts on 32 nets, routed with 184 tracks and 22 vias.
It is built around the CC1200RHB, ESDA5V3L and MBR0520. Its parts include 24 capacitors, 8 inductors, 3 connectors, 2 resistors and 2 diodes. It belongs with the radio and wireless boards of this library.
Main components
3
CC1200RHB
VQFN-32-EP(5x5)-123dBm -40℃~+85℃ 1.25Mbps 164MHz~950MHz 16dBm 23mA 2V~3.6V 46mA 869.5MHz ISM、802.15.4 Power-on reset function、Supports RSSI function、Supports FEC function、CRC check function、Automatic response function、Automatic retransmission function SPI transceiver VQFN-32-EP(5x5) RF Transceiver ICs ROHSTexas InstrumentsRF Transceiver ICs
ESDA5V3L
SOT-23-40℃~+125℃@(Tj) 15A@2.5us 2 220pF 2uA 300W 3V 5.3V 5.3V ESD IEC 61000-4-2 Unidirectional SOT-23 ESD and Surge Protection (TVS/ESD) ROHSSTMicroelectronicsESD And Surge Protection (TVS/ESD)
MBR0520
SOD-123-55℃~+150℃ 20V 450mV@500mA 5.5A 500mA Independent SOD-123 Schottky Diodes ROHSJiangsu Changjing Electronics Technology (CJ)Schottky Diodes
Parts
40| Qty | Value | Footprint | References |
|---|---|---|---|
| 11 | 47n | Capacitor_SMD:C_0402_1005Metric | C31, C32, C34, C35, C36, C38, C39, C40, C44, C46, C48 |
| 3 | 5.1p | Capacitor_SMD:C_0402_1005Metric | C30, C33, C43 |
| 2 | 100p | Capacitor_SMD:C_0402_1005Metric | C49, C52 |
| 2 | 10n | Capacitor_SMD:C_0402_1005Metric | C41, C51 |
| 2 | 15n | Inductor_SMD:L_0402_1005Metric | L6, L7 |
| 2 | 27n | Inductor_SMD:L_0402_1005Metric | L2, L4 |
| 2 | 56n | Inductor_SMD:L_0402_1005Metric | L3, L5 |
| 1 | 1.5n | Capacitor_SMD:C_0402_1005Metric | C29 |
| 1 | 18 | Resistor_SMD:R_0603_1608Metric | R16 |
| 1 | 2.2p | Capacitor_SMD:C_0402_1005Metric | C42 |
| 1 | 220n | Capacitor_SMD:C_0402_1005Metric | C45 |
| 1 | 22n | Inductor_SMD:L_0402_1005Metric | L9 |
| 1 | 39p | Capacitor_SMD:C_0402_1005Metric | C37 |
| 1 | 43n | Inductor_SMD:L_0402_1005Metric | L8 |
| 1 | 56k | Resistor_SMD:R_0402_1005Metric | R15 |
| 1 | 6.2p | Capacitor_SMD:C_0402_1005Metric | C47 |
| 1 | CC1200 | Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.45x3.45mm | U6 |
| 1 | Conn_Coaxial | Connector_Coaxial:SMA_Amphenol_132289_EdgeMount | J8 |
| 1 | DNP | Capacitor_SMD:C_0402_1005Metric | C50 |
| 1 | ESDA5V3L | Package_TO_SOT_SMD:SOT-23-3 | D1 |
| 1 | GH1.25 6P Vertical | Connector_JST:JST_GH_BM06B-GHS-TBT_1x06-1MP_P1.25mm_Vertical | J1 |
| 1 | GH1.25-4P-V | Connector_JST:JST_GH_BM04B-GHS-TBT_1x04-1MP_P1.25mm_Vertical | J2 |
| 1 | MBR0520 | Diode_SMD:D_SOD-123 | D3 |
Questions
What parts does the CC1200 433MHz use?
40 parts, built around the CC1200RHB, ESDA5V3L and MBR0520. 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 CC1200 433MHz KiCad files?
From the dfdtc/dfdtc_kicad_lib repository on GitHub, at the commit this page was made from: the board is 9.0/blocks/dfdtc_RF.kicad_blocks/CC1200_433MHz.kicad_block/CC1200_433MHz.kicad_pcb and its schematic 10.0/blocks/dfdtc_DCDC_blocks.kicad_blocks/NDE12D15_0V85_1V8.kicad_block/NDE12D15_0V85_1V8.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the CC1200 433MHz design in my own project?
Its repository states no licence, so its author keeps all rights: ask dfdtc before reusing the design.
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