ignis
HeyImK
A very cheap but fully working hotplate controller pcb.
Components (19)
| Reference | Value | Description |
|---|---|---|
| Q1 | AO3400A | 30V Vds, 5.7A Id, N-Channel MOSFET, SOT-23 |
| U1 | CH32V006FxPx | CH32V003 series are industrial-grade general-purpose microcontrollers designed based on 32-bit RISC-V instruction set and architecture. It adopts QingKe V2A core, RV32EC instruction set, and supports 2 levels of interrupt nesting. The series are mounted with rich peripheral interfaces and function modules. Its internal organizational structure meets the low-cost and low-power embedded application scenarios. |
| U2 | 0.91_OLED | |
| U3 | AMS1117-3.3 | 1A Low Dropout regulator, positive, 3.3V fixed output, SOT-223 |
| C1,C7-C9 | 100nF | Unpolarized capacitor |
| C2 | 1uF | Unpolarized capacitor |
| C4 | 0.1 uF | Unpolarized capacitor |
| C5 | 10uF | Unpolarized capacitor |
| D1,D2 | LED | Light emitting diode |
| J1,J4 | Conn_01x02_Socket | Generic connector, single row, 01x02, script generated |
| J2 | Conn_01x03_Pin | Generic connector, single row, 01x03, script generated |
| J3 | Conn_01x05_Socket | Generic connector, single row, 01x05, script generated |
| J6 | USB_C_Receptacle_PowerOnly_6P | USB Power-Only 6P Type-C Receptacle connector |
| R3,R9 | 5.1k | Resistor |
| R4 | 1k | Resistor |
| R5 | 10k | Resistor |
| R6 | 100K | Resistor |
| R7,R8 | 330 | Resistor |
| SW1-SW4 | SW_Push | Push button switch, generic, two pins |