2 layers33 × 57.4 mm
CareLite V122
OpenhimerLab/CareLite-GPIB
CareLite is an open-source, tiny, small USB-GPIB adaptor based on STM32 with temperature sensors.
37 parts9GPL-3.0
2 layers63 × 65.7 mm
Wifi GPIB
bitdivision/GPIB-wifi-pcb4A GPIB adapter using an ESP8266 for wifi functionality and a Cortex M0.
- Size
- 63 × 65.7 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 113
- Nets
- 78
- Pads
- 303
- Tracks, vias
- 569, 37
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 26 May 2015
- Updated
- 13 Jan 2016
Overview
Wifi GPIB is an open-source printed circuit board by bitdivision, from the bitdivision/GPIB-wifi-pcb repository on GitHub. It is a 2-layer board of 63 × 65.7 mm with 113 parts on 78 nets, routed with 569 tracks and 37 vias.
It is built around the STM32F072CBT6, SN75160BN and SN75162BDW, with the BA33BC0FP-E2 among its other parts. Its parts include 10 capacitors, 9 resistors, 6 ICs, 5 connectors and 4 diodes. It belongs with the radio and wireless boards and the ESP8266 and STM32 boards of this library.
Main components
4
STM32F072CBT6
LQFP-48(7x7)-40℃~+85℃ 1.65V~3.6V 128KB 12bit 12bit 16KB 32 Bit 37 48MHz ARM Cortex-M0 Built-in FLASH LQFP-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)
SN75160BN
PDIP-200℃~+70℃ 1 20ns@5V,30pF 4.75V~5.25V 48mA 5.2mA 8 Bidirectional Power-off isolation Schmitt trigger Tri-State PDIP-20 Buffers, Drivers, Receivers, Transceivers ROHSTexas InstrumentsBuffers, Drivers, Receivers, Transceivers
SN75162BDW
SOIC-24-300mil0℃~+70℃ 1 20ns@5V,15pF 4.75V~5.25V 48mA 5.2mA 8 Bidirectional Power-off isolation、Output enable Schmitt trigger Tri-State SOIC-24-300mil Buffers, Drivers, Receivers, Transceivers ROHSTexas InstrumentsBuffers, Drivers, Receivers, Transceivers
BA33BC0FP-E2
TO-252-40℃~+105℃ 1 16V 1A 3.3V 500mV@(500mA) 55dB@(120Hz) Fixed Over Current Protection、Thermal shutdown Positive TO-252 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSROHM SemiconductorVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
README
README.mdGPIB-wifi-pcb
NOTE: This is currently not working. A GPIB adapter using an ESP8266 for wifi functionality and a Cortex M0.
Parts
113| Qty | Value | Footprint | References |
|---|---|---|---|
| 69 | GND | Wire_Pads:SolderWirePad_single_0-4mmDrill | GND1, GND2, GND10, GND11, GND12, GND13, GND14, GND15, GND16, GND17, GND18, GND19, GND20, GND21, GND22, GND23 +53 |
| 7 | R | Resistors_SMD:R_0603_HandSoldering | R3, R4, R5, R6, R7, R8, R9 |
| 5 | 100n | Capacitors_SMD:C_0603_HandSoldering | C4, C5, C6, C8, C9 |
| 4 | TESTPOINT | Connect:TESTPOINT | TP1, TP2, TP3, TP4 |
| 2 | 47u | Capacitors_SMD:c_elec_5x5.3 | C1, C3 |
| 2 | TESTPOINT | Connect:PINTST | TP5, TP6 |
| 1 | 0.33u | Capacitors_SMD:C_0603_HandSoldering | C2 |
| 1 | 100k | Resistors_SMD:R_0603_HandSoldering | R1 |
| 1 | 1u | Capacitors_SMD:C_0603_HandSoldering | C7 |
| 1 | 270 | Resistors_SMD:R_0603_HandSoldering | R2 |
| 1 | BA33BC0FP-E2 | ok-smd-generic:TO-252 | U2 |
| 1 | C | Capacitors_SMD:C_0603_HandSoldering | C10 |
| 1 | CONN_CENTRONICS_24 | gpib_conn_male:gpib_conn_male | P4 |
| 1 | ESP-12/07v2/08v2 | ESP8266:ESP-07 | U6 |
| 1 | ESP_EXPANSION | Pin_Headers:Pin_Header_Straight_2x04 | P3 |
| 1 | ESP_FLASH_JUMP | Pin_Headers:Pin_Header_Straight_1x02 | JP2 |
| 1 | ESP_PROG | Pin_Headers:Pin_Header_Straight_1x04 | P5 |
| 1 | GPIB | LEDs:LED-0603 | D4 |
| 1 | MICRO-B_USB | Connect:USB_Micro-B | U1 |
| 1 | PWR | LEDs:LED-0603 | D1 |
| 1 | SN75160B | Housings_SOIC:SOIC-20_7.5x12.8mm_Pitch1.27mm | U4 |
| 1 | SN75162B | Housings_SOIC:SOIC-24_7.5x15.4mm_Pitch1.27mm | U5 |
| 1 | STM32F072CBT6 | LQFP:LQFP-48_7x7mm_Pitch0.5mm | U3 |
| 1 | SWD | Pin_Headers:Pin_Header_Straight_1x06 | P1 |
| 1 | SW_BOOTL | open-project:SW_PUSH_SMD | SW2 |
| 1 | SW_RESET | open-project:SW_PUSH_SMD | SW1 |
| 1 | USART | Pin_Headers:Pin_Header_Straight_1x02 | P2 |
| 1 | USB | LEDs:LED-0603 | D3 |
| 1 | USB_LED | Pin_Headers:Pin_Header_Straight_1x02 | JP1 |
| 1 | WIFI | LEDs:LED-0603 | D2 |
Questions
How big is the Wifi GPIB PCB?
It measures 63 × 65.7 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Wifi GPIB use?
113 parts, built around the STM32F072CBT6, SN75160BN, SN75162BDW and BA33BC0FP-E2. 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 Wifi GPIB KiCad files?
From the bitdivision/GPIB-wifi-pcb repository on GitHub, at the commit this page was made from: the board is Wifi-GPIB.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Wifi GPIB design in my own project?
Its repository states no licence, so its author keeps all rights: ask bitdivision before reusing the design.
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