2 layers100 × 100 mm
2 layers85 × 56.5 mm
AIOR
GBert/misc99miscellaneous stuff / unsorted
- Size
- 85 × 56.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 156
- Nets
- 178
- Pads
- 586
- Tracks, vias
- 1,869, 200
- Pours
- 6
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 29 Aug 2013
- Updated
- 15 Jan 2026
Overview
AIOR is an open-source printed circuit board by GBert, from the GBert/misc repository on GitHub. It is a 2-layer board of 85 × 56.5 mm with 156 parts on 178 nets, routed with 1,869 tracks and 200 vias.
It is built around the C8051F502-IM, DSPIC33EP128GM604-E/ML and ISO1050DW, with the MAX3072EESA+, MCP2561-E/P and MCP2562-H/P among its other parts. Its parts include 59 resistors, 44 capacitors, 17 ICs, 15 connectors and 6 diodes. It belongs with the PIC boards of this library.
Main components
12
C8051F502-IM
QFN-32(5x5)-40℃~+125℃ 1.8V~5.25V 12bit 25 4.25KB 50MHz 51 Family 64KB 8 Bit Built-in FLASH QFN-32(5x5) Microcontrollers (MCU/MPU/SOC) ROHSSilicon LabsMicrocontrollers (MCU/MPU/SOC)
DSPIC33EP128GM604-E/ML
QFN-44-EP(8x8)-40℃~+125℃ 128KB 16 Bit 16KB 35 3V~3.6V Built-in FLASH dsPIC QFN-44-EP(8x8) Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)
ISO1050DW
SOIC-16-300mil-55℃~+105℃ 1 1Mbps 3V~5.5V 4.75V~5.25V 4243 50kV/us Bus Fault Detection and Protection、Fail-safe SOIC-16-300mil Isolated CAN Transceivers ROHSTexas InstrumentsIsolated CAN Transceivers
MAX3072EESA+
SOIC-8-40℃~+85℃ 1 1 1.5mA 250Kbps 256 3V~3.6V Half-Duplex Transceiver ±15kV SOIC-8 RS-485 / RS-422 ICs ROHSMaxim Integrated (Analog Devices)RS-485 / RS-422 ICs
MCP2561-E/P
PDIP-8-40℃~+125℃ 1 15uA 1Mbps 4.5V~5.5V 45mA CAN Transceiver PDIP-8 CAN Transceivers ROHSMicrochip TechnologyCAN Transceivers
MCP2562-H/P
PDIP-8-40℃~+150℃ 4.5V~5.5V PDIP-8 CAN Transceivers ROHSMicrochip TechnologyCAN Transceivers
BTN8982TA
TO-263-7-40℃~+150℃ 1 50A 8V~18V 欠压锁定、Overcurrent Protection、Over temperature protection、锁存保护、Short-Circuit Protection TO-263-7 Power Distribution Switches ROHSInfineon TechnologiesGate Drivers
L7805
TO-220ST0℃~+125℃@(Tj) 1 1.2A 20V 2V@(1A) 42uV 500uA 5V 73dB@(120Hz) Fixed Positive Short Circuit Protection TO-220ST Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSOSENVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsADUM1251ARZ
SOIC-8-40℃~+105℃ 2500 35kV/us Bidirectional SOIC-8 I2C Isolators ROHSAnalog DevicesDigital Isolators
LM393
SOP-8-16V~16V 0℃~+70℃ 2 2.5mA 250nA 2V~36V 36V 5mV 5nA Fail-safe function Open-drain SOP-8 Comparators ROHSMSKSEMIComparators
MCP2517FD-H/SL
SOIC-14-40℃~+150℃ 10uA 12mA 2.7V~5.5V 8Mbps CAN FD Controller Monitor mode、Low-power mode、Auto retransmission control SPI SOIC-14 CAN Controllers ROHSMicrochip TechnologyCAN ControllersP82B715D
SOIC-8-40℃~+85℃ 2 2-Wire Bus 250ns 4.5V~12V 400pF Buffer LDA、LCL SOIC-8 Signal Buffers, Repeaters, Splitters ROHSTexas InstrumentsSignal Buffers, Repeaters, Splitters
README
RPi-Rail/README.mdParts
156| Qty | Value | Footprint | References |
|---|---|---|---|
| 27 | 100nF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C1, C4, C10, C20, C21, C23, C24, C25, C26, C29, C30, C31, C40, C41, C42, C43 +11 |
| 12 | 3k3 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R10, R11, R12, R13, R20, R32, R41, R43, R93, R96, R400, R401 |
| 10 | 1k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R21, R22, R23, R44, R45, R46, R47, R63, R72, R76 |
| 8 | 1nF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C45, C71, C93, C94, C95, C97, C98, C99 |
| 7 | 4k7 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R1, R2, R25, R33, R36, R50, R51 |
| 5 | 0 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R30, R37, R48, R49, R90 |
| 4 | 22pF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C2, C3, C27, C28 |
| 3 | 27k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R60, R61, R78 |
| 3 | 470 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R40, R42, R77 |
| 3 | LED | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D21, D70, D71 |
| 2 | 100 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R34, R35 |
| 2 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R31, R75 |
| 2 | 12 | Resistor_SMD:R_1206_3216Metric_Pad1.42x1.75mm_HandSolder | R700, R701 |
| 2 | 120 | Resistor_SMD:R_1206_3216Metric_Pad1.42x1.75mm_HandSolder | R3, R52 |
| 2 | 1N4148W | Diode_SMD:D_SOD-123 | D90, D91 |
| 2 | 2k2 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R71, R91 |
| 2 | 47pF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C72, C91 |
| 2 | 4MHz | w_crystal:crystal_hc-49s | Y1, Y90 |
| 2 | 8k2 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R94, R95 |
| 2 | BC817 | Package_TO_SOT_SMD:SOT-23_Handsoldering | Q60, Q70 |
| 2 | BC857 | Package_TO_SOT_SMD:SOT-23_Handsoldering | Q90, Q91 |
| 2 | BTN8982TA | Package_TO_SOT_SMD:TO-263-7_TabPin8 | Q30, Q31 |
| 2 | Conn_01x02 | w_conn_mkds:mkds_1,5-2 | J30, J31 |
| 2 | Conn_01x02 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J50, P8 |
| 2 | L7805 | Package_TO_SOT_SMD:TO-252-2 | U21, U81 |
| 1 | 10uF | Capacitor_Tantalum_SMD:CP_EIA-6032-20_AVX-F_Pad2.25x2.35mm_HandSolder | C22 |
| 1 | 120 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R62 |
| 1 | 150k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R703 |
| 1 | 1k5 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R81 |
| 1 | 22k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R24 |
| 1 | 240k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R74 |
| 1 | 39k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R79 |
| 1 | 4504 | w_smd_dil:so-16 | U83 |
| 1 | 47k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R702 |
| 1 | 530x0c | Diverse:530x0C | TR30 |
| 1 | 560pF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C96 |
| 1 | 5V 12V | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J82 |
| 1 | 82pF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C92 |
| 1 | 8MHz | w_crystal:crystal_hc-49s | Y20 |
| 1 | ADUM1251 | w_smd_dil:so-8 | U41 |
| 1 | BAT43 | Diode_SMD:D_SOD-323_HandSoldering | D20 |
| 1 | C8051F502 | Package_QFP:LQFP-32_7x7mm_P0.8mm | U40 |
| 1 | CAN | w_conn_jst-ph:b4b-ph-kl | P3 |
| 1 | CONN_01X02 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | P2 |
| 1 | CONN_02X20 | Socket_Strips:Socket_Strip_Straight_2x20 | P1 |
| 1 | Conn_01x01 | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | J70 |
| 1 | Conn_01x03 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J90 |
| 1 | Conn_01x04 | w_conn_jst-ph:s4b-ph-kl | P9 |
| 1 | Conn_01x06 | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Horizontal | J81 |
| 1 | DSPIC33EP128GM604 | Package_QFP:LQFP-44_10x10mm_P0.8mm | U22 |
| 1 | ISO1050 | w_smd_dil:mdip_8 | U2 |
| 1 | L7833 | Package_TO_SOT_SMD:TO-252-2 | U20 |
| 1 | LCN | w_conn_jst-ph:b4b-ph-kl | P70 |
| 1 | LM393 | w_smd_dil:so-8 | U70 |
| 1 | LOGO | w_logo:Logo_copper_CC-BY-NC-SA_10x3.6mm | G*** |
| 1 | MAX3072E | w_smd_dil:so-8 | U50 |
| 1 | MCP2517FD | w_smd_dil:so-14 | U1 |
| 1 | MCP2561 | w_smd_dil:so-8 | U42 |
| 1 | MCP2562 | w_smd_dil:so-8 | U24 |
| 1 | P82B715 | w_smd_dil:so-8 | U4 |
| 1 | SAA6579 | Package_SO:SOP-16_7.5x10.4mm_P1.27mm | U90 |
| 1 | SI8641-SOIC | w_smd_dil:so-16 | U82 |
| 1 | SX | w_conn_jst-ph:b4b-ph-kl | P60 |
| 1 | Si8605 | w_smd_dil:so-16 | U23 |
| 1 | XPN | w_conn_jst-ph:b4b-ph-kl | P50 |
The 152 most common of 156 parts.
Questions
How big is the AIOR PCB?
It measures 85 × 56.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the AIOR use?
156 parts, built around the C8051F502-IM, DSPIC33EP128GM604-E/ML, ISO1050DW and MAX3072EESA+. 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 AIOR KiCad files?
From the GBert/misc repository on GitHub, at the commit this page was made from: the board is AIOR/AIOR.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the AIOR design in my own project?
Its repository states no licence, so its author keeps all rights: ask GBert before reusing the design.
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