thermal-camera
Badbird5907
My design of a cheap and affordable thermal camera
Components (41)
| Reference | Value | Description |
|---|---|---|
| Q1 | FS8205 | |
| Q2 | AO3415 | Type:1 piece P-channel Drain to Source Voltage:20V Current - Continuous Drain(Id): RDS(on):41mΩ@4.5V,4A Pd - Power Dissipation:1.5W Gate Threshold Voltage (Vgs(th)@Id):- |
| U1 | ESP32-S3-WROOM-1 | RF Module, ESP32-S3 SoC, Wi-Fi 802.11b/g/n, Bluetooth, BLE, 32-bit, 3.3V, onboard antenna, SMD |
| U2 | MCP73871 | Single cell, Li-Ion/Li-Po charge management controller |
| U3 | MIC5504-3.3YM5 | 300mA Low-dropout Voltage Regulator, Vout 3.3V, Vin up to 5.5V, SOT-23 |
| U4 | DW01A | Overcharge, overcurrent and overdischarge protection IC for single cell lithium-ion/polymer battery |
| U5 | MLX90640ESF-BAB-000-SP | |
| C1,C2 | 4.7uF | Unpolarized capacitor |
| C3 | 10uF | Unpolarized capacitor |
| C4,C5,C8 | 1uF | Unpolarized capacitor |
| C6,C9 | 0.1uF | Unpolarized capacitor |
| C7 | 22uF | Unpolarized capacitor |
| D1 | LED_B | Light emitting diode |
| D2 | LED_R | Light emitting diode |
| D3 | LED_G | Light emitting diode |
| F1 | 1.5A | Fuse |
| J1 | FALLBACK_IN | Generic connector, single row, 01x02, script generated |
| J2 | Conn_01x14_Pin | Generic connector, single row, 01x14, script generated |
| J3 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
| J4 | Conn_01x04_Socket | Generic connector, single row, 01x04, script generated |
| J5 | BATT_CONN | Generic connector, single row, 01x02, script generated |
| R1,R2 | 5.1k | Resistor |
| R3,R8,R9 | 470 | Resistor |
| R4 | 100 | Resistor |
| R5-R7,TH1 | 10k | Resistor,Temperature dependent resistor, negative temperature coefficient |
| R10 | 4.02k | Resistor |
| R11 | 20k | Resistor |
| R12,R13 | 2.2k | Resistor |
| R14 | 1k | Resistor |
| SW1 | MFS201N-16-Z | |
| TP1 | TP_BATT+ | test point |
| TP2 | TP_VCC | test point |
| TP3 | VBUS_TP | test point |
| TP4 | VIN_TP | test point |
| TP5 | PG_TP | test point |
| TP6 | STAT2_TP | test point |
| TP7 | STAT1_TP | test point |
| TP8 | PROT_CS | test point |
| TP9 | MOSFET_P8 | test point |
| TP10 | SDA_TP | test point |
| TP11 | SCL_TP | test point |