2 layers30 × 52 mm
2 layers
Curry2
etf-lth/rasdaq2Rasdaq Raspberry Pi Data Acquisition: Hardware, Firmware, Tools
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 168
- Nets
- 127
- Pads
- 569
- Tracks, vias
- 1,806, 177
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 3
- Created
- 31 May 2015
- Updated
- 31 May 2015
Overview
Curry2 is an open-source printed circuit board by etf-lth, from the etf-lth/rasdaq repository on GitHub. It is a 2-layer board with 168 parts on 127 nets, routed with 1,806 tracks and 177 vias.
It is built around the ATMEGA88A-AU, IA0515S-1W and TL082, with the ADS8568SPM, BQ32000D and LT3032EDE among its other parts. Its parts include 81 capacitors, 46 resistors, 10 ICs, 10 switches and 9 connectors. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
6
ATMEGA88A-AU
TQFP-32(7x7)-40℃~+85℃ 1.8V~5.5V 10bit 1KB 20MHz 23 512Byte 8 Bit 8KB AVR Built-in FLASH TQFP-32(7x7) Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)
IA0515S-1W
SIP,27.5x9.5mmIsolated Power ModulesYLPTEC
TL082
SOP-8-18V~18V 0℃~+70℃ 1.4mA 1.5nA 13V/us 2 2.5nA 36V 3MHz 3mV 85dB Short-Circuit Protection SOP-8 FET Input Amplifiers ROHSGcoreOperational Amplifier
ADS8568SPM
LQFP-64(10x10)-40℃~+125℃ 0.75LSB 1.5LSB 16 4.5V~5.5V 400kHz、510kHz 8 91.5dB Bipolar input、Simultaneous sampling External、Built-in External、Built-in No SAR Serial port、Parallel port LQFP-64(10x10) Analog to Digital Converters (ADC) ROHSTexas InstrumentsAnalog To Digital Converters (ADC)
BQ32000D
SOIC-8-40℃~+85℃ 1.2uA 100uA 3V~3.6V Backup power management and battery charging、Programmable clock output、Alarm function、Built-in crystal oscillator、Periodic interrupt output External I2C SOP-8 Real Time Clocks ROHSTexas InstrumentsReal Time Clocks
LT3032EDE
DFN14Dual 20V 150mA Positive/Negative Low Noise Low Dropout Linear RegulatorAnalog DevicesUncategorised
README
README.mdRasdaq: Raspberry Pi Data Acquisition
Rasdaq is a 8-channel 16-bit high-speed ADC solution using the Raspberry Pi, with current measurement adapters. Rasdaq was developed by ETF (The Student’s Association for Applied Electronics at the Faculty of Engineering (LTH), Lund University, Sweden) for academic research in power efficiency of graphic accelerators (GPUs).
An illustrated introduction is available here: http://etf.nu/projects/rasdaq
User manual and schematics are available in doc/.
Parts
168| Qty | Value | Footprint | References |
|---|---|---|---|
| 24 | NI | SM0805 | C301, C306, C401, C406, C501, C506, C601, C606, R301, R303, R308, R310, R401, R403, R408, R410 +8 |
| 16 | 1K | SM0805 | R304, R306, R311, R313, R404, R406, R411, R413, R504, R506, R511, R513, R604, R606, R611, R613 |
| 12 | 0R | SM0805 | R302, R305, R309, R402, R405, R409, R502, R505, R509, R602, R605, R609 |
| 8 | 100nF | SM0805 | C302, C303, C402, C403, C502, C503, C602, C603 |
| 8 | 10R | SM0805 | R307, R314, R407, R414, R507, R514, R607, R614 |
| 8 | 10µF | SM1206 | C101, C102, C117, C118, C119, C120, C122, C125 |
| 8 | 2200pF | SM0805 | C305, C308, C405, C408, C505, C508, C605, C608 |
| 8 | 39pF | SM0805 | C304, C307, C404, C407, C504, C507, C604, C607 |
| 8 | 4.7µF | SM1206 | C104, C105, C107, C108, C111, C112, C114, C115 |
| 8 | C | SM0805 | C201, C202, C203, C204, C205, C206, C207, C208 |
| 8 | CONN_3 | PIN_ARRAY_3X1 | K301, K302, K401, K402, K501, K502, K601, K602 |
| 7 | INDUCTOR | SM1206 | L101, L102, L103, L104, L105, L201, L202 |
| 5 | 0.1µF | SM0805 | C103, C106, C109, C110, C113 |
| 4 | 0 | SM0805 | R312, R412, R512, R612 |
| 4 | CONN_5X2 | PIN_ARRAY_5x2 | P301, P401, P501, P601 |
| 4 | R | SM0805 | R101, R103, R104, R105 |
| 4 | TL082 | SO8E | U301, U401, U501, U601 |
| 2 | 22pF | SM0805 | C123, C124 |
| 2 | CONN_4 | PIN_ARRAY_4x1 | P1, P2 |
| 2 | LED | LED-0603 | D101, D102 |
| 2 | POT | PIN_ARRAY_3X1 | RV201, RV202 |
| 2 | SPST | SW_PUSH_SMALL | SW101, SW102 |
| 1 | 0.47µF | SM0805 | C121 |
| 1 | 0R? | SM0805 | R1 |
| 1 | 1µF | SM0805 | C116 |
| 1 | 4k7 | SM0805 | R102 |
| 1 | ADS8568 | LQFP64 | U103 |
| 1 | ATMEGA88-A | TQFP32 | IC101 |
| 1 | AVR-ISP-6 | pin_array_3x2 | CON101 |
| 1 | BQ32000 | SO8E | U102 |
| 1 | CONN_2 | PINHEAD1-2 | P101 |
| 1 | CONN_4X2 | pin_array_4x2 | P102 |
| 1 | CRYSTAL | Q_49U3HMS | X102 |
| 1 | IA0515S_ | IA0515S | U202 |
| 1 | LT3032 | DE14MA | U201 |
| 1 | RASPI | rasp2b | U101 |
More from etf-lth/rasdaq
2- 2 layers51.4 × 28.6 mm
Similar boards
- 4 layers224 × 395 mm
FEAR-16 - Mainboard
Dephrilibrium/FE-FEAR16v2-PCB-Mainboard
Regulation circuit mainboard of the Field Emission Array Regulation (FEAR) system with up to 16 channels.
424 parts1GPL-3.0 - 10 layers40 × 160 mm
Psc daughter brd
NSLS2/zupsc-hw
Zynq UltraScale Power Supply Controller hardware
345 parts1BSD-3-Clause - 2 layers120 × 130 mm
SingularitySurfer V1
nkrackow/SingularitySurfer-FPGA-Lock-In-Amplifier
Repository for the development of an FPGA based DSP Lock-In Amplifier
174 parts80MIT - 2 layers47 × 55 mm
- 4 layers86.4 × 54.6 mm
RoboCape
PREDICT-EPFL/RoboCape
This repository is dedicated to a Beaglebone cape extension developped at EPFL in the Automatic Control Laboratory.
114 parts4 - 2 layers101.6 × 78.7 mm
- 2 layers76.6 × 100.5 mm
Staj proje(v3 blue)
bouquettttt/custom-expansion-board
Custom PCB expansion board designed for Raspberry Pi 4 integration, featuring dsPIC18, optocouplers, and power regulation stages.
131 parts1 - 6 layers150 × 100 mm
Questions
What parts does the Curry2 use?
168 parts, built around the ATMEGA88A-AU, IA0515S-1W, TL082 and ADS8568SPM. 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 Curry2 KiCad files?
From the etf-lth/rasdaq repository on GitHub, at the commit this page was made from: the board is hardware/curry2.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Curry2 design in my own project?
Its repository states no licence, so its author keeps all rights: ask etf-lth before reusing the design.