PorpDAQ
ybabs
Design Files for a STM32-Based Underwater Acoustics data acquisition board for harbour porpoises
Components (44)
| Reference | Value | Description |
|---|---|---|
| IC1,IC2 | OPA659IDBVR | Wideband, Unity-Gain Stable, JFET-Input OPERATIONAL AMPLIFIER |
| IC3 | LMH6643MAX_NOPB | Dual Channel, Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifier |
| IC4 | TPS65133DPDR | Split-Rail Converter, +/-5V, 250mA Dual Output Power Supply |
| U1 | AMS1117-3.3 | |
| U2 | STM32F746VGTx | |
| C1,C2 | 2.2u | |
| C3-C6 | 100p | |
| C7,C8 | 4.3p | |
| C9 | 10p | |
| C10-C13,C15 | 10u | |
| C14,C17-C21,C23,C25,C26 | 100n | |
| C16,L1,L2 | 4.7u | |
| C22,C24 | 1u | |
| D1 | B5819W | |
| D2 | Red_LED | |
| D4 | Green_LED | |
| F1 | 500mA | |
| FB1 | 100 @ 100 MHz | |
| FB2 | 100 @ 100 Mhz | |
| H1 | M_HolePad | |
| H2-H4 | MHole_Pad | |
| J1 | SMA Edge | SMA 50 Ohm End Launch Jack Receptacle - Tab Contact |
| J2 | Pre-Amp | |
| J3 | UART | |
| J4 | USB_B_Micro | |
| J5 | Filter | |
| J6 | 3V3 | |
| J7 | SWDIO | |
| J8 | Micro_SD_Card | |
| R1 | 44.2k | |
| R2 | 66.5k | |
| R3 | 35.7k | |
| R4 | 34.8k | |
| R5 | 6.34k | |
| R6,R13 | 10k | |
| R7,R9 | 187 | |
| R8,R10 | 2.49k | |
| R11,R15 | 50k | |
| R12,R24 | 2k2 | |
| R14,R16 | 100k | |
| R19-R23 | 47k | |
| R25 | 0 | |
| S1 | TL1105CF160Q | Tactile Switches 6X6X8MM 160GF |
| X1 | NX3325GD |