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bobberdolle1
Open-source passive multi-band RF monitoring system | 855–925 MHz, 2.4 GHz, 5.8 GHz | Rev C first prototype
| Reference | Value | Description |
|---|---|---|
| Q1,Q2 | AO3400A | |
| U1 | ESP32-S3-WROOM-1-N16R8 | |
| U2 | USBLC6-2SC6 | |
| U3 | AP63203WU-7 | |
| U4 | BQ24074RGTR | |
| U5 | TPS61232DRCR | |
| U6 | MAX17048G+T10 | |
| BZ1 | CMT-1203-SMT-TR |
| C1,C5,C8,C10,C12,C14,C16-C19,C25 | 10u |
|---|
| C2,C6,C9,C11,C13,C15,C24,C29 | 100n |
|---|
| C3,C4,C20-C23 | 22u |
|---|
| C7 | 1u |
|---|
| C26 | 470u 10V |
|---|
| C30 | 10n |
|---|
| D1 | SMAJ5.0A |
|---|
| D2,D4 | PMEG3020EP |
|---|
| D3 | GREEN |
|---|
| D5 | CHARGE |
|---|
| F1 | MF-MSMF200-2 |
|---|
| GPS1 | SAM-M10Q-00B |
|---|
| J1 | USB4105-GF-A |
|---|
| J2 | Molex 104031-0811 |
|---|
| J3 | OLED STEMMA QT |
|---|
| J4 | OPTIONAL VIBRATION MOTOR |
|---|
| J5 | SUB-GHZ SMA |
|---|
| J6 | BATTERY — ADAFRUIT PID 328 |
|---|
| J7 | 5.8-GHZ SMA |
|---|
| L1 | 3.9uH SRN6028-3R9M |
|---|
| L2 | 1uH SRN6028C-1R0Y |
|---|
| R1,R2 | 5.1k |
|---|
| R3,R4 | 22R |
|---|
| R5-R8,R20 | 10k |
|---|
| R9,R10 | 0R |
|---|
| R11-R14 | 47k |
|---|
| R15,R18 | 100R |
|---|
| R16,R19,R28-R30 | 100k |
|---|
| R17,R31 | 1k |
|---|
| R21 | 46.4k |
|---|
| R22 | 1.13k |
|---|
| R23 | 1.18k |
|---|
| R24 | 4.12k |
|---|
| R25 | 1.5k |
|---|
| R26,R27 | 4.7k |
|---|
| RF1 | E28-2G4M12SX |
|---|
| RF2 | E07-900M10S |
|---|
| RF3 | RX5808-2012-12P |
|---|
| SW1 | RESET |
|---|
| SW2 | BOOT |
|---|
| SW3 | USER |
|---|
| SW4 | SYSTEM POWER |
|---|
| TP1 | VBUS_PROTECTED |
|---|
| TP2 | 3V3 |
|---|
| TP3 | GND |
|---|
| TP4 | UART0_TX |
|---|
| TP5 | UART0_RX |
|---|
| TP6 | BAT_CELL |
|---|
| TP7 | SYS_5V |
|---|
| TP8 | RX5808_RSSI_ADC |
|---|