Glance neuro hardware
About the Glance neuro hardware PCB
Glance neuro hardware is an open source PCB design by glanceneuro, published on GitHub under the CERN-OHL-P-2.0 license. It is a 4-layer board measuring 100.3 × 101.6 mm, with 86 components from 47 distinct parts.
Other key parts include the AP331A, TLV62568DDC, FT230XS, TLV62569DDC and DAC70502. By type, the board carries 30 resistors, 25 capacitors, 10 diodes, 7 ICs, 4 transistors and 4 switches.
It belongs with the dev boards & breakouts designs in this gallery.
From the project
Hardware Designs for GLANCE system
KiCad design and production files for the GLANCE carrier PCB — a custom 4-layer carrier for a MicroZed (Xilinx Zynq-7020) SOM that interfaces Intan RHD2000-style neural recording headstages. It is the hardware for the glance-neuro acquisition system.
- glance-carrier.kicadpro — the KiCad project (schematic + 4-layer board). - constraintsandpindescription/ — MicroZed JX-connector pinout tables. - ProductionBlobs/ — fabrication packages (gerbers, BOM, placement) for revisions 0.11, 1.0, and 1.1.
Main components on the Glance neuro hardware
Glance neuro hardware bill of materials (BOM)
86 components, 47 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | AP331A | SOT-25-5_L3.0-W1.8-P0.95-LS3.0-BR | U1 |
| 1 | TLV62568DDC TLV62569DDC | SOT-23-6 | U2 |
| 1 | FT230XS | SSOP-16_3.9x4.9mm_P0.635mm | U3 |
| 1 | TLV62569DDC | SOT-23-6 | U4 |
| 1 | DAC70502 | Texas_DRX_WSON-10_2.5x2.5mm_P0.5mm | U5 |
| 1 | ADS7029 | VSSOP-8_2.3x2mm_P0.5mm | U6 |
| 1 | TLV62568DDC ADS7029 | VSSOP-8_2.3x2mm_P0.5mm | U9 |
| 4 | BSS138 | SOT-23 | Q1, Q2, Q3, Q4 |
| 1 | USB_C_Receptacle_USB2.0_16P | USB_C_Receptacle_GCT_USB4105-xx-A_16P_TopMnt_Horizontal | J8 |
| 2 | C2764776 ~ | BergStak-100pos-plug-61083-101400 | JX1, JX2 |
| 2 | SW_MEC_5E SW_Push | SW_SPST_TS-1088-xR020 | SW1, SW2 |
| 2 | SW_SPDT | SW_SPDT_PCM12 | SW3, SW4 |
| 1 | C2296 LED0 | LED_0603_1608Metric | D1 |
| 1 | C2296 LED1 | LED_0603_1608Metric | D2 |
| 1 | C2833058 LED 5V | LED_0603_1608Metric | D3 |
| 1 | C2833058 LED 2V5 | LED_0603_1608Metric | D4 |
| 1 | C2833058 LED 3V3 | LED_0603_1608Metric | D5 |
| 1 | C2833058 RX | LED_0603_1608Metric | D6 |
| 1 | C2833058 TX | LED_0603_1608Metric | D7 |
| 1 | BAT54C | SOT-23 | D8 |
Show 27 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | C2296 LED2 | LED_0603_1608Metric | D9 |
| 1 | C2296 LED3 | LED_0603_1608Metric | D10 |
| 1 | FerriteBead | L_0805_2012Metric | FB1 |
| 2 | 1 uH | L_1210_3225Metric | L2, L3 |
| 3 | C5672 22uF 25V | C_1206_3216Metric | C1, C16, C23 |
| 9 | 22UF 22uF 25V | C_1206_3216Metric | C2, C3, C4, C5, C6, C7, C8, C10 +1 |
| 8 | 100NF 100nF | C_0402_1005Metric | C9, C11, C13, C15, C17, C19, C20, C24 |
| 2 | C19702 10uF 10V | C_0603_1608Metric | C12, C14 |
| 3 | 100nF | C_0402_1005Metric | C21, C22, C25 |
| 2 | 1k 1% | R_0402_1005Metric | R1, R5 |
| 1 | 100R 100 1% | R_0402_1005Metric | R2 |
| 2 | 27R 27 | R_0402_1005Metric | R3, R4 |
| 2 | 316k 1% | R_0402_1005Metric | R6, R14 |
| 1 | 10K 10k | R_0402_1005Metric | R7 |
| 2 | 100k 1% | R_0402_1005Metric | R8, R11 |
| 1 | 453k 1% | R_0402_1005Metric | R9 |
| 1 | C22843 5.6k 1% | R_0402_1005Metric | R10 |
| 1 | 3.3k | R_0402_1005Metric | R12 |
| 2 | 133R 150 1% | R_0402_1005Metric | R13, R15 |
| 1 | C23228 1k 1% | R_0402_1005Metric | R16 |
| 4 | 150R 150 1% | R_0402_1005Metric | R17, R18, R21, R24 |
| 2 | 100R 150 1% | R_0402_1005Metric | R19, R20 |
| 2 | 3K3 3.3k | R_0402_1005Metric | R22, R27 |
| 1 | 100K 100k 1% | R_0402_1005Metric | R23 |
| 1 | 4K87 1k 1% | R_0402_1005Metric | R25 |
| 2 | 1K54 1k 1% | R_0402_1005Metric | R26, R30 |
| 2 | 5K1 5.1k | R_0402_1005Metric | R28, R29 |
Glance neuro hardware design files
The KiCad project lives in the glanceneuro/glance-neuro-hardware repository on GitHub; these links point at the commit this page was built from.
Glance neuro hardware: common questions
How big is the Glance neuro hardware PCB?
The Glance neuro hardware measures 100.3 × 101.6 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the Glance neuro hardware?
86 components, from 47 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Glance neuro hardware design files?
From the glanceneuro/glance-neuro-hardware repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Glance neuro hardware design in my own project?
Yes, under the terms of its CERN-OHL-P-2.0 license, which glanceneuro chose for the repository.
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