2 layers90 × 55 mm
2 layers100 × 80 mm
Rr dev board
frep/kicad2workspace for kicad projects
- Size
- 100 × 80 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 108
- Nets
- 203
- Pads
- 489
- Tracks, vias
- 1,174, 113
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 3
- Created
- 22 Oct 2014
- Updated
- 6 Nov 2016
Overview
Rr dev board is an open-source printed circuit board by frep, from the frep/kicad repository on GitHub. It is a 2-layer board of 100 × 80 mm with 108 parts on 203 nets, routed with 1,174 tracks and 113 vias.
It is built around the FT232RL, ATMEGA32U4 and MC14551BD, with the MCP23017-E/SS and JUMPER3 among its other parts. Its parts include 31 resistors, 15 diodes, 14 capacitors, 13 connectors and 6 ICs. It belongs with the microcontroller boards boards and the AVR (ATmega, ATtiny) boards of this library.
Main components
5
FT232RL
SSOP-28-208mil-40℃~+85℃ 3.3V~5.25V、4V~5.25V USB 2.0 USB to UART SSOP-28-208mil USB Converters ROHSFTDIUSB Converters
ATMEGA32U4
UncategorisedUnknown maker
MC14551BD
SOIC-16-55℃~+125℃ 10pF 15ns 17MHz 3V~18V 4 4:1 80Ω SOIC-16 Analog Switches, Multiplexers ROHSonsemiAnalog Switches, MultiplexersMCP23017-E/SS
SSOP-28(5.3x10.2x0.65)-40℃~+125℃ 1.7MHz 1.8V~5.5V 16 1uA 600mV 8 8mA I2C Interrupt Output Reset function、Cascading and address extension SSOP-28 I/O Expanders ROHSMicrochip TechnologyI/O ExpandersJUMPER3
HDR-TH_3P-P2.54-L7.6-W2.5HDR-TH-3P-2.54mm New Arrivals ROHSWürth ElektronikUncategorised
README
projects/ArduinoController/readme.mdArduino Controller
description is following soon...
Parts
108| Qty | Value | Footprint | References |
|---|---|---|---|
| 15 | JUMPER | frep:Pin_Proto_Straight_1x02 | JP1, JP2, JP3, JP4, JP5, JP6, JP7, JP8, JP9, JP10, JP11, JP12, JP14, JP15, JP16 |
| 12 | 10K | frep:R0805 | R1, R2, R11, R12, R13, R14, R15, R26, R30, R31, R32, R33 |
| 8 | 100 | frep:R0805 | R3, R4, R5, R6, R7, R8, R9, R10 |
| 8 | 100nF | frep:C0805 | C1, C3, C5, C7, C8, C9, C13, C14 |
| 8 | LED | frep:LED-0805 | D1, D2, D3, D4, D5, D6, D7, D8 |
| 4 | 1K | frep:R0805 | R23, R24, R25, R27 |
| 4 | CONN_1 | frep:MountingHole_3mm | P2, P3, P4, P5 |
| 4 | MOSFET-N | frep:SOT23 | Q1, Q2, Q5, Q6 |
| 3 | 1uF | frep:C0805 | C10, C11, C12 |
| 3 | 4K7 | frep:R0805 | R20, R21, R22 |
| 3 | CONN_4 | frep:Pin_Proto_Straight_1x04 | P7, P11, P12 |
| 3 | DIODE | frep:DO-214AC | D9, D10, D11 |
| 3 | TAC_SWITCH | frep:TACTILE-PTH | S1, S2, S3 |
| 2 | 18pF | frep:C0805 | C4, C6 |
| 2 | 1M | frep:R0805 | R16, R19 |
| 2 | 33 | frep:R0805 | R17, R18 |
| 2 | CONN_20X2 | frep:Pin_Proto_Header_Straight_2x20 | P1, P6 |
| 2 | CONN_24 | frep:Pin_Proto_Straight_1x24 | P8, P9 |
| 2 | MOSFET-P | frep:SOT23 | Q3, Q4 |
| 1 | 16MHz | frep:HC49UP | X1 |
| 1 | 4.7uF | frep:C0805 | C2 |
| 1 | AP7333 | frep:SOT23 | U4 |
| 1 | ATMEGA32U4 | frep:TQFP44 | U3 |
| 1 | CONN_3X2 | frep:Pin_Proto_Straight_2x03 | P10 |
| 1 | FT232RL | frep:SSOP28 | U2 |
| 1 | FUSE | frep:C1812 | F1 |
| 1 | Ferrit Bead | frep:R0805 | L1 |
| 1 | JUMPER3 | frep:Pin_Proto_Straight_1x03 | JP13 |
| 1 | MC14551 | frep:SO16 | U1 |
| 1 | MCP23017 | frep:SSOP28 | U5 |
| 1 | OLED-1602 | frep:LCD1602_NoSilkScreen | X2 |
| 1 | ON | frep:LED-0805 | D15 |
| 1 | OPAMP-DUALU | frep:SOIC8 | IC1 |
| 1 | Pin13 | frep:LED-0805 | D14 |
| 1 | RX | frep:LED-0805 | D12 |
| 1 | TX | frep:LED-0805 | D13 |
| 1 | USB-MINI-B-Vert | frep:Vertical_USB_Mini_B | CON1 |
Questions
How big is the Rr dev board PCB?
It measures 100 × 80 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Rr dev board use?
108 parts, built around the FT232RL, ATMEGA32U4, MC14551BD and MCP23017-E/SS. 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 Rr dev board KiCad files?
From the frep/kicad repository on GitHub, at the commit this page was made from: the board is projects/RadxaArduinoShield/rr_dev_board.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Rr dev board design in my own project?
Its repository states no licence, so its author keeps all rights: ask frep before reusing the design.
More from frep/kicad
6- 2 layers227.1 × 265 mm
- 2 layers150 × 100 mm
- 2 layers85 × 56 mm
- 2 layers69.9 × 66 mm
- 2 layers45.7 × 33 mm
Similar boards
- 2 layers149.3 × 104.5 mm
Sequencer
michd/modular-synth
Building a hardware modular synthesizer, this is where I'll collect module schematics and hardware designs.
132 parts20 - 2 layers37.5 × 41.3 mm
- 2 layers150 × 100 mm
Ant sw control
sq9fk/ant-sw-2x6
Firmware sterownika przełącznika antenowego 6 anten × 2 TRX oparty na projekcie RemoteQTH 6×2 Antenna Controller (oryginał OK1HRA, rev 0.3), zmodyfikowany przez SQ9FK na potrzeby stacji SP9PDF.
145 parts - 2 layers68 × 164 mm
VController display board
sixeight7/VController_v3
Production model of the VController, VC-mini and VC-touch
31 parts80 - 2 layers229.6 × 77.2 mm
- 2 layers142 × 119 mm
Ginger
matrixsmaster/doscard
DOSCARD is a DOS-in-a-box. This project contains two major parts: heavily modified DosBox fork as a software library, which can be embedded into any GUI or CLI application; and a set of embedded system projects which…
108 parts6GPL-2.0 - 2 layers85 × 100 mm
- 2 layers38 × 18 mm
FelinaePurr
986-Studio/FelinaePurr
FelinæPurr is a USB compatible COMLynx device.
27 parts1BSD-3-Clause