Pco2-sensor board
About the Pco2-sensor board
Pco2-sensor board is an open source TI MSP430/CC PCB design by NOAA-PMEL, published on GitHub under the BSD-3-Clause license. It is a 4-layer board measuring 101.6 × 76.2 mm, with 147 components from 72 distinct parts.
Its main chip is the MSP430FR5994IPNR, from the TI MSP430/CC family. Other key parts include the LT3970EMS-3.3-PBF, LT1672IS8-PBF, TPL5010DDCR, AB0805-T3 and AQY211G2SX. By type, the board carries 61 resistors, 51 capacitors, 15 ICs, 6 connectors, 4 inductors and 2 crystals.
It belongs with the sensors designs in this gallery.
From the project
Open Source Repository for the Autonomous Surface Vehicle CO2 (ASVCO2) gen2 system
Main components on the Pco2-sensor board
Pco2-sensor board bill of materials (BOM)
147 components, 72 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | LT3970EMS-3.3-PBF | LT3970EMS-3.3-PBF | U1 |
| 1 | LT1672IS8-PBF | LT1672IS8-PBF | U2 |
| 1 | TPL5010DDCR | TPL5010DDCR | U3 |
| 1 | MSP430FR5994IPNR | MSP430FR5994IPNR | U5 |
| 1 | AB0805-T3 | QFN50P300X300X90-17N | U6 |
| 1 | AQY211G2SX | AQY211G2SX | U7 |
| 1 | MAX3109ETJ+ | MAX3109ETJ+ | U8 |
| 1 | LTC3115IDHD-1-PBF | LTC3115IDHD-1-PBF | U9 |
| 2 | MAX3224EETP+ | MAX3224EETP+ | U11, U80 |
| 1 | ISL60002BIH310Z-TK | ISL60002BIH310Z-TK | U20 |
| 1 | BME280 | BME280 | U21 |
| 1 | SN74LVC1G240DBVR | SN74LVC1G240DBVR | U30 |
| 1 | SG-210STF 7.3728ML KC2520Z7.37280C1KX00 | SG-210STF 7.3728ML | U50 |
| 1 | LDL212DR | LDL212DR | U81 |
| 1 | SI1330EDL-T1-GE3 | SI1330EDL-T1-GE3 | Q1 |
| 1 | ABS06-107-32.768KHZ-T | ABS0610732768KHZT | Y60 |
| 1 | ABLS-3.6864MHZ-B4-T | ABLS-3.6864MHZ-B4-T | Y80 |
| 4 | 430450402 | 430450402 | J1, J4, J5, J6 |
| 1 | 430450202 | 430450202 | J2 |
| 1 | 430450602 | 430450602 | J7 |
Show 52 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | MEM2012F10R0 | MEM2012F10R0 | FL50 |
| 1 | LGR971-KN-1 | LGR971-KN-1 | GRN_LED1 |
| 1 | 3220-10-0100-00 | 3220-10-0100-00 | JTAG_MINI1 |
| 1 | NANOSMDC020F | NANOSMDC020F-2 | PF1 |
| 2 | 0ZCG0075FF2C | 0ZCG0075FF2C | PF7, PF81 |
| 1 | LS R976-NR-1 | LGR971-KN-1 | RED_LED1 |
| 2 | MPZ1608S101ATD25 | MPZ1608S101ATD25 | FB1, FB10 |
| 1 | 7443551331 33uH | 7443551331 | L9 |
| 1 | VLCF4028T-220MR72-2 220u | VLCF4028T-220MR72-2 | L11 |
| 1 | DHL-5R5D224T | DHL-5R5D224T | C1 |
| 3 | C2012X7S2A105K125AE 1u | C_0805_2012Metric | C6, C15, C84 |
| 1 | C3216JB1E336M160AC 33u | C_1206_3216Metric | C7 |
| 2 | C0805X103K2RAC3316 10n | C_0805_2012Metric | C8, C10 |
| 20 | C0805R104J5RACTU 100n | C_0805_2012Metric | C9, C20, C21, C26, C55, C56, C60, C80 +12 |
| 2 | C2012X5R1H106K125AC 10u | C_0805_2012Metric | C11, C12 |
| 1 | C0805C224K1RACTU 220n | C_0805_2012Metric | C13 |
| 1 | GRM21BR61A476ME15L 47u | C_0805_2012Metric | C14 |
| 2 | CGA4J1X7R0J106K125AC 10u | C_0805_2012Metric | C22, C25 |
| 1 | C0805R104J5RACTU 100n | CAPC2012X88N | C23 |
| 2 | C0603C104K5RACTU 100n | C_0603_1608Metric | C27, C28 |
| 1 | C0805C222F5GACTU 2.2n | CAPC2013X88N | C30 |
| 4 | CC0805KKX7R7BB105 1u | C_0805_2012Metric | C50, C51, C52, C54 |
| 1 | CL21A475KAQNNNE 4.7u | C_0805_2012Metric | C53 |
| 1 | C0805X470F5GACTU 47p | C_0805_2012Metric | C61 |
| 1 | C0805C105J3RACTU 1u | C_0805_2012Metric | C83 |
| 2 | C2012X7R1H475K125AE 4.7u | C_0805_2012Metric | C85, C91 |
| 1 | GRM32EC72A106KE05L 10u | C_1210_3225Metric | C90 |
| 1 | C0805C910J1GACTU 91p | C_0805_2012Metric | C92 |
| 1 | C0805C472K5RACAUTO 4.7n | C_0805_2012Metric | C93 |
| 1 | C0805C111J5GACTU 110p | C_0805_2012Metric | C94 |
| 1 | CKG57NX7S1H226M500JH 22u | CKG57NX7S1H226M500JH | C95 |
| 23 | CRCW0805100RFKEAC 100 | R_0805_2012Metric | R2, R3, R4, R5, R6, R8, R10, R15 +15 |
| 2 | CRCW08051K00FKEAC 1k | R_0805_2012Metric | R7, R24 |
| 2 | CRCW080571K5FKEA 71.5k | R_0805_2012Metric | R9, R91 |
| 1 | CRCW0805226KFKEA 226k | R_0805_2012Metric | R11 |
| 2 | CRCW08051M00FKEAC 1M | R_0805_2012Metric | R12, R92 |
| 1 | CRCW0805200KFKEAC 200k | R_0805_2012Metric | R13 |
| 2 | CRCW08051R00FKEAC 1 | R_0805_2012Metric | R14, R94 |
| 11 | CRCW080510K0FKEAC 10k | R_0805_2012Metric | R20, R21, R31, R33, R109, R110, R111, R112 +3 |
| 1 | CRCW080510K7FKEAC 10.7k | R_0805_2012Metric | R22 |
| 1 | CRCW0805309KFKEA 309k | R_0805_2012Metric | R23 |
| 1 | CRCW080530K0FKEAC 30k | R_0805_2012Metric | R30 |
| 1 | CRCW0805100KFKEAC 100k | R_0805_2012Metric | R32 |
| 1 | CRCW080547K0FKEAC 47k | R_0805_2012Metric | R34 |
| 2 | CRCW0805330RFKEAC 330 | R_0805_2012Metric | R50, R51 |
| 1 | CRCW0805470RFKEAC 470 | R_0805_2012Metric | R52 |
| 1 | CRCW08051K50FKEAC 1.5k | R_0805_2012Metric | R60 |
| 1 | CRCW0805470KFKEAC 470k | R_0805_2012Metric | R80 |
| 1 | CRCW080549K9FKEAC 49.9k | R_0805_2012Metric | R81 |
| 1 | CRCW080524K9FKEAC 24.9k | R_0805_2012Metric | R90 |
| 1 | CRCW080520K0FKEAC 20k | R_0805_2012Metric | R93 |
| 4 | CRCW08054K70FKEAC 4.7k | R_0805_2012Metric | R105, R106, R107, R108 |
Pco2-sensor board design files
The KiCad project lives in the NOAA-PMEL/ASVCO2 repository on GitHub; these links point at the commit this page was built from.
Pco2-sensor board: common questions
What microcontroller does the Pco2-sensor board use?
The Pco2-sensor board is built around the MSP430FR5994IPNR, from the TI MSP430/CC family.
How big is the Pco2-sensor board?
The Pco2-sensor board measures 101.6 × 76.2 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the Pco2-sensor board?
147 components, from 72 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 Pco2-sensor board design files?
From the NOAA-PMEL/ASVCO2 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 Pco2-sensor board design in my own project?
Yes, under the terms of its BSD-3-Clause license, which NOAA-PMEL chose for the repository.
Can I test firmware for the Pco2-sensor board without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug TI MSP430/CC firmware against it before you order a PCB.
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