2 layers68.6 × 53.3 mm
4 layers17.8 × 43.2 mm
Arduino Nano compatible development board
- Size
- 17.8 × 43.2 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 38
- Nets
- 53
- Pads
- 196
- Tracks, vias
- 445, 58
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 2 Jan 2024
- Updated
- 9 Jun 2024
Overview
FTNano is an open-source printed circuit board by HackableElectronics, from the HackableElectronics/FTNano repository on GitHub, published under the GPL-3.0 licence. It is a 4-layer board of 17.8 × 43.2 mm with 38 parts on 53 nets, routed with 445 tracks and 58 vias.
It is built around the ATMEGA328P-MU, CH340K and ME6211C33R5G, with the SPX3819M5-L-5-0, NCD0603G1 and 1N5819WS among its other parts. Its parts include 10 capacitors, 5 resistors, 5 diodes, 4 ICs and 4 connectors. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
12
ATMEGA328P-MU
HVQFN-32(5x5)-40℃~+85℃ 1.8V~5.5V 10bit 1KB 20MHz 23 2KB 32KB 8 Bit AVR Built-in FLASH VQFN-32(5x5) Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontroller Units (MCUs/MPUs/SOCs)
CH340K
ESSOP-10-150mil-1mm-20℃~+70℃ 2Mbps 3.3V、5V USB 2.0 USB to serial ESSOP-10-150mil-1mm USB Converters ROHSWCH (Nanjing Qinheng Microelectronics)USB Converters
ME6211C33R5G
SOT-353-40℃~+150℃ 1 120mV@(100mA) 3.3V 30uA 500mA 50uVrms 6V 70dB@(1kHz) Enable、Short Circuit Protection Fixed Positive SOT-353 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSMICRONEVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
SPX3819M5-L-5-0
SOT-23-5-40℃~+85℃@(Ta) 1 20V 350mV@(100mA) 500mA 5V 5uA 70dB@(1kHz) Fixed Over Current Protection、Over Temperature Protection、Enable Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTECH PUBLICVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
NCD0603G1
0603-30℃~+85℃ 130° 2.6V~3.6V 20mA 515nm~530nm 520nm 72mW 900mcd Discrete Diode Emerald Green 0603 LED Indication - Discrete ROHSFoshan NationStar OptoelectronicsLED Indication - Discrete
1N5819WS
SOD-3231 Independent 1A 25A 40V 500uA@40V 600mV@1A SOD-323 Schottky Diodes ROHSGuangdong HottechSchottky Diodes
2N7002DW-7-F-ES
SOT-363-55℃~+150℃ 1.6V 1.85Ω@10V、2.05Ω@4.5V 1.8nC@4.5V 11pF 2 N-Channel 28pF 300mA 350mW 4pF 60V N-Channel SOT-363 MOSFETs ROHSElecSuperMOSFETs
AFC10-S04QCA-00
SMD,P=1mm,卧贴-25℃~+85℃ 1 1mm 1x4P 3.14mm 4 4P 500mA 50V 6.3mm LCP Phosphor bronze SH Surface Mount, Right Angle Tin UL94V-0 SMD,P=1mm,卧贴 Wire To Board Connector ROHSJUSHUOWire To Board Connector
CSTCE16M0V53-R0
SMD3213-3P-20℃~+80℃ 15pF 16MHz 40Ω SMD3213-3P Ceramic Resonators ROHSMurataCeramic Resonators
GT-TC029B-H020-L1N
SMD,4x3mm-40℃~+85℃ 100,000 Cycles 12V 2.5N 2mm 3mm 4mm 50mA Black No Round Button SMD(SMT) Tab SPST Surface Mount,Vertical Without Bracket SMD,4x3mm Tactile Switches ROHSG-SwitchTactile SwitchesNCD0603B1
0603-30℃~+85℃ 10mA 130° 2.6V~3.6V 220mcd 463nm~475nm 465nm 72mW Blue Discrete Diode 0603 LED Indication - Discrete ROHSFoshan NationStar OptoelectronicsLED Indication - DiscreteNCD0603R1
0603-30℃~+85℃ 1.6V~2.6V 130° 220mcd 25mA 615nm~630nm 630nm 65mW Discrete Diode Red 0603 LED Indication - Discrete ROHSFoshan NationStar OptoelectronicsLED Indication - Discrete
Parts
38| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 10u | Capacitor_SMD:C_0603_1608Metric | C1, C2, C6, C7, C8 |
| 4 | 100n | Capacitor_SMD:C_0402_1005Metric | C3, C4, C5, C11 |
| 4 | MountingHole_2.1mm | MountingHole:MountingHole_2.1mm | hole1, hole2, hole3, hole4 |
| 2 | 4.7k | Resistor_SMD:R_Array_Concave_4x0402 | RN1, RN2 |
| 2 | 470 | Resistor_SMD:R_0402_1005Metric | R1, R2 |
| 2 | 5.1k | Resistor_SMD:R_0402_1005Metric | R4, R5 |
| 2 | Conn_01x15_Pin | Connector_PinHeader_2.54mm:PinHeader_1x15_P2.54mm_Vertical | J1, J2 |
| 2 | NCD0603G1 | LED_SMD:LED_0603_1608Metric | LED1, LED2 |
| 1 | 10k | Resistor_SMD:R_0402_1005Metric | R3 |
| 1 | 1N5819WS | Diode_SMD:D_SOD-323 | D1 |
| 1 | 1u | Capacitor_SMD:C_0603_1608Metric | C9 |
| 1 | 2N7002DW-7-F | nano:SOT-363_L2.0-W1.3-P0.65-LS2.1-TL | Q1 |
| 1 | AFC10-S04QCA-00 | nano:CONN-SMD_AFC10-S04QCA-00 | CN1 |
| 1 | ATmega328P-MU | Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.1x3.1mm | U1 |
| 1 | CH340K | nano:ESOP-10_L4.9-W3.9-P1.00-LS6.2-BL-EP | U2 |
| 1 | CSTCE16M0V53-R0 | nano:OSC-SMD_3P-L3.2-W1.3-P0.95-L | X1 |
| 1 | GT-TC029B-H020-L1N | nano:SW-SMD_L3.9-W2.9-P4.15-LS5.0 | SW1 |
| 1 | ME6211C33R5G | nano:SOT-353_L2.1-W1.3-P0.65-LS2.3-BL | U4 |
| 1 | NCD0603B1 | LED_SMD:LED_0603_1608Metric | LED4 |
| 1 | NCD0603R1 | LED_SMD:LED_0603_1608Metric | LED3 |
| 1 | PRTR5V0U2X | Package_TO_SOT_SMD:SOT-143 | TV1 |
| 1 | SPX3819M5-L-5-0 | Package_TO_SOT_SMD:SOT-23-5 | U5 |
| 1 | USB_C_Receptacle_USB2.0_16P | Connector_USB:USB_C_Receptacle_G-Switch_GT-USB-7010ASV | J3 |
Questions
How big is the FTNano PCB?
It measures 17.8 × 43.2 mm and has 4 copper layers, 1.6 mm thick.
What parts does the FTNano use?
38 parts, built around the ATMEGA328P-MU, CH340K, ME6211C33R5G and SPX3819M5-L-5-0. 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 FTNano KiCad files?
From the HackableElectronics/FTNano repository on GitHub, at the commit this page was made from: the board is FTNano.kicad_pcb and its schematic FTNano.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the FTNano design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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