board-burner
CapnKernel
A reflow oven controller
Components (53)
| Reference | Value | Description |
|---|---|---|
| Q1,Q7-Q9 | 2N7000 | 0.2A Id, 200V Vds, N-Channel MOSFET, 2.6V Logic Level, TO-92 |
| Q2 | Q_PMOS_DGS | P-MOSFET transistor, drain/gate/source |
| Q3-Q5,Q10 | Q_NMOS_DGS | N-MOSFET transistor, drain/gate/source |
| U1,U5 | 10A SSR | Random Phase Opto-Triac, Vdrm 600V, Ift 8mA, IT 8A |
| U2,U7 | MAX31855KASA | Cold Junction K-type Termocouple Interface, SPI, SO8 |
| U4 | SRV05-4 | ESD Protection Diodes with Low Clamping Voltage, SOT-23-6 |
| U6 | ME6118A | 1A Low Dropout regulator, positive, 3.3V fixed output, SOT-223 |
| U8 | ESP32-S3-WROOM-1 | 2.4 GHz WiFi (802.11 b/g/n) and Bluetooth ® 5 (LE) module Built around ESP32S3 series of SoCs, Xtensa ® dualcore 32bit LX7 microprocessor Flash up to 16 MB, PSRAM up to 8 MB 36 GPIOs, rich set of peripherals Onboard PCB antenna |
| U9 | OLED128X64 | OLED SSD1306 128x64 I2C Display |
| BZ1 | Buzzer | Buzzer, polarized |
| C1-C3,C5-C8,C10-C12 | 100n | Unpolarized capacitor |
| C4,C9,C13 | 10u 10V | Unpolarized capacitor |
| C14,C15 | 10n | Unpolarized capacitor |
| D1,D8-D10 | D | Diode |
| D2,D3,D5,D7,D11 | SS56 | Schottky diode |
| D4,D6 | R LED | Light emitting diode |
| D12-D14 | SMF05C | TVS Diode Array, 5.5V Standoff, 5 Channels, SOT-363 package |
| F1,F2,F4 | 5A FAST | Fuse |
| F3 | Polyfuse | Resettable fuse, polymeric positive temperature coefficient |
| J1 | Micro_SD_Card | Micro SD Card Socket |
| J2 | TH1 | Generic screw terminal, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J3 | RLY | Generic screw terminal, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4,J5 | Conn_WallSocket_Earth | 3-pin german wall socket, with Earth wire (110VAC, 220VAC) |
| J6 | I2C1 | Generic connectable mounting pin connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J7 | SSR3 | Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J8 | USB_C_Receptacle_USB2.0_14P | USB 2.0-only 14P Type-C Receptacle connector |
| J9 | I2C2 | Generic connectable mounting pin connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J10 | I2C3 | Generic connectable mounting pin connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J11 | FAN | Generic screw terminal, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J12,U10 | DS18B20 | Generic screw terminal, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/),Programmable Resolution 1-Wire Digital Thermometer TO-92 |
| JP1 | TRY_5V | Jumper, 2-pole, open |
| JP2 | 1TC | Jumper, 2-pole, open |
| JP3 | TRY_3V | Jumper, 2-pole, open |
| K1,K2 | Relay_SPDT | Monostable Relay SPDT, EN50005 |
| P1 | Conn_WallPlug_Earth | 3-pin general wall plug, with Earth wire (110VAC, 220VAC) |
| PS1 | IRM-03-3.3 | 3.3V, 900mA, 3W, Isolated, AC-DC, IRM03 |
| R1 | 100k | Resistor |
| R2,R8,R9,R20,R22,R24,R27 | 220R | Resistor |
| R3 | 1M | Resistor |
| R4 | 330R | Resistor |
| R5 | R | Resistor |
| R6,R11,R14,R19,R21,R23,R25,R26,R28 | 10k | Resistor |
| R7,R10 | 0R | Resistor |
| R12,R13,R15 | 5k1 | Resistor |
| R16 | 1k | Resistor |
| R17,R18,R29 | 4k7 | Resistor |
| R30,R31 | 200R | Resistor |
| RV1-RV4 | Varistor | Voltage dependent resistor |
| SW1 | PWR | Push button switch, generic, two pins |
| SW2 | KILL | Push button switch, generic, two pins |
| SW3 | RESET | Push button switch, generic, two pins |
| SW4 | BOOT | Push button switch, generic, two pins |
| TP1-TP4 | TestPoint | test point |