4 layers39.4 × 39.4 mm
4 layers36 × 36 mm
CF2X V2 OLD
ObitoLambo/CF2X- Size
- 36 × 36 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 115
- Nets
- 114
- Pads
- 512
- Tracks, vias
- 799, 429
- Pours
- 41
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 3 Sep 2024
- Updated
- 3 Sep 2024
Overview
CF2X V2 OLD is an open-source printed circuit board by ObitoLambo, from the ObitoLambo/CF2X repository on GitHub. It is a 4-layer board of 36 × 36 mm with 115 parts on 114 nets, routed with 799 tracks and 429 vias.
It is built around the RFX2411N, ADFC15-2450.00-A-T and BMP388, with the TPS62170DSG, 24LC64F-E/P and BMI088 among its other parts. Its parts include 32 capacitors, 27 resistors, 13 ICs, 12 diodes and 11 connectors. It belongs with the STM32 and nRF52 and nRF5x boards of this library.
Main components
10
RFX2411N
QFN-20-EP(3x3)-40℃~+125℃ -8dBm 10dB 10dB 2.4GHz~2.5GHz 2.5dB 2V~3.6V Low-power mode、Built-in power detector、Electrostatic protection QFN-20-EP(3x3) RF Amplifiers ROHSSkyworks SolutionsRF Amplifiers
ADFC15-2450.00-A-T
SMD-4P,0.5x1mm-40℃~+85℃ 0.5dB 0.5dB 1.4dB 2.45GHz 2.4GHz~2.5GHz 50Ω Bandpass SMD-4P,0.5x1mm RF Filters ROHSAbraconRF Filters
BMP388
LGA-10(2x2)-40℃~+85℃ 1.65V~3.6V 1pa/K 2uA 30Kpa~1.25bar 50pa 8pa I2C、SPI LGA-10(2x2) Pressure Sensors ROHSBosch SensortecPressure Sensors
TPS62170DSG
WSON-8-EP(2x2)-40℃~+85℃@(TA) 1 17uA 2.25MHz 3V~17V 500mA 900mV~6V Adjustable Buck Buck Built-in Yes WSON-8-EP(2x2) DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
24LC64F-E/P
PDIP-8-40℃~+125℃ 1,000,000 cycles 2.5V~5.5V 200 Years 400kHz 5ms 64Kbit Hardware write protection function、Noise suppression function I2C PDIP-8 EEPROM ROHSMicrochip TechnologyEEPROM
BMI088
LGA-16(3x4.5)-40℃~+85℃ Accelerometer Gyroscope LGA-16(3x4.5) Accelerometers ROHSBosch SensortecAccelerometers
DS28E05P+
TSOC-6-40℃~+85℃ 1,000 cycles 1.71V~3.63V 10 Years 896bit Noise suppression function、Page write protection function Single-bus TSOC-6 EEPROM ROHSMaxim Integrated (Analog Devices)EEPROM
WSD2018ADN22
DFNWB-6-EP(2x2)-55℃~+150℃ 1 N-channel 1.177nF 11A 138pF 157pF 18mΩ@1.8V 1V 20V 2W 32nC@5V N-Channel DFNWB-6-EP(2x2) MOSFETs ROHSWinsok SemiconMOSFETs
BAL-NRF02D3
UFBGA-5-40℃~+105℃ 0.15dB 1.9dB 12dB 12° 2.4GHz~2.54GHz 50Ω:50Ω UFBGA-5 Balun ROHSSTMicroelectronicsBalun
SMF4L17A
SOD-123FLESD And Surge Protection (TVS/ESD)LGE
README
README.mdCF2X
Parts
115| Qty | Value | Footprint | References |
|---|---|---|---|
| 11 | 100nF | Capacitor_SMD:C_0402_1005Metric | C101, C102, C103, C104, C107, C201, C202, C312, C313, C314, C316 |
| 7 | 10k | Resistor_SMD:R_0402_1005Metric | R105, R106, R107, R112, R113, R301, R304 |
| 6 | 100R | Resistor_SMD:R_0402_1005Metric | R101, R102, R108, R109, R117, R118 |
| 5 | 4.7uF | Capacitor_SMD:C_0402_1005Metric | C110, C111, C308, C309, C311 |
| 4 | 10pF | Capacitor_SMD:C_0402_1005Metric | C108, C109, C318, C319 |
| 4 | 1N5819 | Diode_SMD:D_SOD-523 | D101, D102, D103, D104 |
| 4 | 1uF | Capacitor_SMD:C_0402_1005Metric | C303, C304, C306, C307 |
| 4 | 2.2k | Resistor_SMD:R_0402_1005Metric | R115, R116, R201, R202 |
| 4 | Conn_01x03 | libs:motor | J102, J103, J105, J106 |
| 4 | WSD2018ADN22 | libs:WSD2018ADN22 | Q101, Q102, Q103, Q104 |
| 3 | TestPoint:TestPoint_Pad_D1.0mm | TP101, TP102, TP103 | |
| 3 | 47R | Resistor_SMD:R_0402_1005Metric | R119, R120, R309 |
| 2 | 10nF | Capacitor_SMD:C_0402_1005Metric | C106, C305 |
| 2 | 110k | Resistor_SMD:R_0402_1005Metric | R302, R306 |
| 2 | 1k | Resistor_SMD:R_0402_1005Metric | R307, R308 |
| 2 | ADFC15-2450.00-A-T | ADFC15-2450.00-A-T:FIL_ADFC15-2450.00-A-T | FL301, FL302 |
| 2 | Conn_Coaxial | Connector_Coaxial:U.FL_Hirose_U.FL-R-SMT-1_Vertical | J301, J302 |
| 2 | LEDB | LED_SMD:LED_0402_1005Metric | D105, D303 |
| 2 | LOGO | MyLogo:UAV_5x5mm | G***, G*** |
| 2 | TLV70030_WSON6 | Package_SON:WSON-6_1.5x1.5mm_P0.5mm | U301, U303 |
| 1 | 10uF | Capacitor_SMD:C_0805_2012Metric | C301 |
| 1 | 16MHz | Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm | Y301 |
| 1 | 1uH | Inductor_SMD:L_0402_1005Metric | L302 |
| 1 | 2.2nF | Capacitor_SMD:C_0402_1005Metric | C317 |
| 1 | 2.2uH | Inductor_SMD:L_Changjiang_FNR3015S | L301 |
| 1 | 220pF | Capacitor_SMD:C_0402_1005Metric | C310 |
| 1 | 22uF | Capacitor_SMD:C_0805_2012Metric | C302 |
| 1 | 24LC64F | Package_TO_SOT_SMD:SOT-23-5 | U102 |
| 1 | 2nH | Inductor_SMD:L_0402_1005Metric | L303 |
| 1 | 4.7uF | Capacitor_SMD:C_0603_1608Metric | C105 |
| 1 | 430k | Resistor_SMD:R_0402_1005Metric | R303 |
| 1 | 470R | Resistor_SMD:R_0402_1005Metric | R114 |
| 1 | 47nF | Capacitor_SMD:C_0402_1005Metric | C315 |
| 1 | 82k | Resistor_SMD:R_0402_1005Metric | R305 |
| 1 | 8MHz | Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm | Y101 |
| 1 | BAL-NRF02D3 | BAL-NRF02D3:BAL-NRF02D3 | B101 |
| 1 | BMI088 | BMI088:PQFN50P450X300X100-16N | U201 |
| 1 | BMP388 | BMP388:PQFN50P200X200X80-10N | U202 |
| 1 | Battery + | BMI088:PAD | J107 |
| 1 | Battery _ | BMI088:PAD | J108 |
| 1 | CF-Expansion-Left | libs:CF-Expension | U103 |
| 1 | CF-Expansion-Right | libs:CF-Expension | U104 |
| 1 | D5819 | Diode_SMD:D_SOD-123 | D301 |
| 1 | DS28E05 | Package_TO_SOT_SMD:SOT-23 | U306 |
| 1 | GREEN_L | libs:LED_XL_3210SURC | D108 |
| 1 | GREEN_R | libs:LED_XL_3210SURC | D109 |
| 1 | LOGO | MyLogo:flag5_5 | G*** |
| 1 | NRF Debug | Connector:Tag-Connect_TC2030-IDC-NL_2x03_P1.27mm_Vertical | J303 |
| 1 | RED_L | libs:LED_XL_3210SURC | D106 |
| 1 | RED_R | libs:LED_XL_3210SURC | D107 |
| 1 | RFX2411N | RFX2411N:QFN40P300X300X60-21N-D | U304 |
| 1 | SMF4L17A | Diode_SMD:D_SOD-123F | D302 |
| 1 | STM Debug | Connector:Tag-Connect_TC2030-IDC-NL_2x03_P1.27mm_Vertical | J104 |
| 1 | STM32F405RGTx | Package_QFP:LQFP-64_10x10mm_P0.5mm | U101 |
| 1 | SW1 | EVQ-PUD02K:EVQPUD02K | SW301 |
| 1 | SiP32431DR3 | Package_TO_SOT_SMD:SOT-363_SC-70-6 | U305 |
| 1 | TPS62170DSG | Package_SON:WSON-8-1EP_2x2mm_P0.5mm_EP0.9x1.6mm_ThermalVias | U302 |
| 1 | USB_B_Micro | Connector_USB:USB_Micro-B_Molex-105017-0001 | J101 |
| 1 | nRF51x22-QFxx | Package_DFN_QFN:QFN-48-1EP_6x6mm_P0.4mm_EP4.6x4.6mm | U308 |
The 114 most common of 115 parts.
Questions
How big is the CF2X V2 OLD PCB?
It measures 36 × 36 mm and has 4 copper layers, 1.6 mm thick.
What parts does the CF2X V2 OLD use?
115 parts, built around the RFX2411N, ADFC15-2450.00-A-T, BMP388 and TPS62170DSG. 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 CF2X V2 OLD KiCad files?
From the ObitoLambo/CF2X repository on GitHub, at the commit this page was made from: the board is CF2X_V2_OLD.kicad_pcb and its schematic CF2X_V2_OLD.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the CF2X V2 OLD design in my own project?
Its repository states no licence, so its author keeps all rights: ask ObitoLambo before reusing the design.
Similar boards
- 2 layers
Nrf bga
github-linguist/linguist
Language Savant. If your repository's language is being reported incorrectly, send us a pull request!
12 parts14kMIT - 2 layers
StreamBoy
possan/gb-cart
References: ESP32 DEVKIT V4 Schematic CMOD S6 Schematic ESP32 SD Card ESP32 PMOD
94 parts - 4 layers75 × 71 mm
- 2 layers25.2 × 27.3 mm
Cf2-hcsr04
dbrgn/crazyflie2-hcsr04
Ultrasonic sensor (HC-SR04) extension board for the Crazyflie 2.0
9 parts2 - 4 layers25.2 × 27.3 mm
Crazyflie ESP32-Deck
mrxllone/Crazyflie-ESP32-Deck
The ESP32-C6's purpose is mainly to enable relative positioning with WiFi-FTM, which is part of my master's thesis.
38 parts1 - 4 layers40.9 × 34.1 mm
CustomBoard
CloudyPadmal/CrazyFlieToFDeck
This repository contains KiCAD source files and generated gerber files for CrazyFlie Obstacle Avoidance Sensor Deck.
36 parts4 - 2 layers28 × 22 mm
