2 layers61.1 × 47.8 mm
TempMeasurement
altinloshi/TempMeasurement
Temperature Measurement PCB for the PCB Design and Measurement Automation
40 parts
2 layers67.7 × 49.8 mm
An2can
eagletrt/an2can1Analog to digital conversion system that outputs data over CAN BUS
- Size
- 67.7 × 49.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 156
- Nets
- 100
- Pads
- 471
- Tracks, vias
- 1,023, 173
- Pours
- 255
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 22 Apr 2023
- Updated
- 29 Aug 2023
Overview
An2can is an open-source printed circuit board by eagletrt, from the eagletrt/an2can repository on GitHub. It is a 2-layer board of 67.7 × 49.8 mm with 156 parts on 100 nets, routed with 1,023 tracks and 173 vias.
It is built around the AD8221ARZ, MCP2562FD-E/P and PMV65XP. Its parts include 68 resistors, 29 capacitors, 13 ICs, 9 diodes and 9 connectors. It belongs with the interfaces and adapters boards and the STM32 boards of this library.
Main components
3
AD8221ARZ
SOIC-8-18V~-2.3V、2.3V~18V -40℃~+125℃ 0.03% 1 10us 18mA 1V/V~1000V/V 1mA 1pA/℃ 200pA 2V/us 400nV/℃ 500pA 60uV 80dB 825kHz 8nV/√Hz@1kHz 90dB External resistor gain、EMI filtering/RF suppression SOIC-8 Instrumentation Amplifiers ROHSAnalog DevicesInstrumentation Amplifiers
MCP2562FD-E/P
PDIP-8-40℃~+125℃ 15uA 4.5V~5.5V 45mA 8Mbps CAN FD Transceiver PDIP-8 CAN Transceivers ROHSMicrochip TechnologyCAN Transceivers
PMV65XP
SOT-23-55℃~+150℃ 1 P-Channel 2.8A 20V 480mW 7.7nC@4.5V 744pF 74mΩ@4.5V SOT-23 MOSFETs ROHSNexperiaMOSFETs
README
README.mdAnalog to CAN converter
Standalone system capable of performing analog-to-digital conversion and preprocessing and output data over CAN BUS
Contributors
Latest to oldest:
- Thomas Nonis
Parts
156| Qty | Value | Footprint | References |
|---|---|---|---|
| 44 | R | Resistor_SMD:R_0603_1608Metric | R1, R13, R14, R15, R16, R17, R18, R19, R20, R26, R27, R28, R29, R30, R31, R32 +28 |
| 16 | 120 0.1% | Resistor_SMD:R_0603_1608Metric | R8, R9, R10, R11, R21, R22, R23, R24, R34, R35, R36, R37, R47, R48, R49, R50 |
| 13 | 100n | Capacitor_SMD:C_0603_1608Metric | C1, C6, C9, C10, C11, C12, C14, C16, C17, C21, C25, C29, C33 |
| 13 | C | Capacitor_SMD:C_0805_2012Metric | C2, C3, C4, C5, C8, C19, C20, C23, C24, C27, C28, C31, C32 |
| 8 | D_Schottky | Diode_SMD:D_SOD-123 | D3, D4, D5, D6, D7, D8, D9, D10 |
| 6 | LOGO | LOGO | G***, G***, G***, G***, G***, G*** |
| 4 | 220k 0.1% | Resistor_SMD:R_0603_1608Metric | R12, R25, R38, R51 |
| 4 | AD8221ARZ | Package_SO:MSOP-8_3x3mm_P0.65mm | U6, U8, U10, U12 |
| 4 | Input | Connector_Molex:Molex_Nano-Fit_105314-xx04_2x02_P2.50mm_Horizontal | J5, J7, J8, J9 |
| 4 | Opamp_Dual | Package_SO:TSSOP-8_4.4x3mm_P0.65mm | U7, U9, U11, U13 |
| 3 | FerriteBead | Inductor_SMD:L_0603_1608Metric | FB1, FB2, FB3 |
| 3 | MountingHole | Eagle_Main:MountingHole_3.2mm_M3_ISO14580 | H1, H2, H3 |
| 2 | 5k1 | Resistor_SMD:R_0805_2012Metric | R2, R3 |
| 2 | R | Resistor_SMD:R_Array_Convex_4x0603 | RN1, RN2 |
| 1 | 10u | Capacitor_SMD:C_0805_2012Metric | C15 |
| 1 | 120 | Resistor_SMD:R_0805_2012Metric | R6 |
| 1 | 1k | Resistor_SMD:R_0603_1608Metric | R7 |
| 1 | 1u | Capacitor_SMD:C_0805_2012Metric | C13 |
| 1 | 5V IN | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J4 |
| 1 | A0 | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1 |
| 1 | A1 | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP2 |
| 1 | A2 | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP3 |
| 1 | A3 | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP4 |
| 1 | Aux | Connector_PinHeader_2.54mm:PinHeader_2x04_P2.54mm_Vertical | J6 |
| 1 | BOOT0 | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP5 |
| 1 | C | Capacitor_SMD:C_0603_1608Metric | C7 |
| 1 | DBG | Eagle_Connectors:SAMTEC_FTSH-107-01-L-DV-K-TR | J3 |
| 1 | DSC61XX | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | U3 |
| 1 | G*** | kibuzzard-645FEBF3 | kibuzzard-645FEBF3 |
| 1 | G*** | kibuzzard-645FEBDB | kibuzzard-645FEBDB |
| 1 | MAX6025 | Package_TO_SOT_SMD:SOT-23 | U1 |
| 1 | MCP2562FD | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U5 |
| 1 | Net Tie | NetTie:NetTie-2_SMD_Pad0.5mm | NT1 |
| 1 | Offset | TestPoint:TestPoint_Pad_D1.0mm | TP1 |
| 1 | PMV65XP | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | PWR/CAN | Connector_Molex:Molex_Nano-Fit_105314-xx04_2x02_P2.50mm_Horizontal | J1 |
| 1 | RESET | Button_Switch_SMD:SW_SPST_FSMSM | SW1 |
| 1 | STM32L432KCUx | Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.45x3.45mm | U4 |
| 1 | Tex_DCDC_v2 | Eagle_Main:Tex_DCDC_v2_horizontal | U2 |
| 1 | Thermistor | Resistor_SMD:R_0603_1608Metric | TH1 |
| 1 | USB C | Connector_USB:USB_C_Receptacle_HRO_TYPE-C-31-M-12 | J2 |
| 1 | USB N | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP6 |
| 1 | USB P | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP7 |
| 1 | USER LED | LED_SMD:LED_0603_1608Metric | D2 |
Questions
How big is the An2can PCB?
It measures 67.7 × 49.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the An2can use?
156 parts, built around the AD8221ARZ, MCP2562FD-E/P and PMV65XP. 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 An2can KiCad files?
From the eagletrt/an2can repository on GitHub, at the commit this page was made from: the board is an2can.kicad_pcb and its schematic an2can.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the An2can design in my own project?
Its repository states no licence, so its author keeps all rights: ask eagletrt before reusing the design.
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