KiCAD
Tert2
KiCAD data
Components (21)
| Reference | Value | Description |
|---|---|---|
| U1 | MCP1501-12xRW | 1.25V, 0.1%, 20mA, Precision Voltage Reference, WDFN-8 |
| U2 | TLV9001IDCK | Low-power, Rail-to-Rail, 1MHz Operational Amplifier, SOT-353 |
| U3 | INA181 | Bidirectional, Low- and High-Side Voltage Output, Current-Sense Amplifier, SOT-23-6 |
| U4 | CH340E | USB serial converter, UART, MSOP-10 |
| U6 | TS5A23159DGS | Dual 1 ohm SPDT Analog Switch, TSSOP-10 (Texas DGS0010A / VSSOP) |
| U7 | ATtiny1604-SS | 20MHz, 16kB Flash, 1kB SRAM, 256B EEPROM, SOIC-14 |
| U8 | AP63203WU | 2A, 1.1MHz Buck DC/DC Converter, fixed 3.3V output voltage, TSOT-23-6 |
| C1-C3,C6,C7,C13,C15 | 0.1u | Unpolarized capacitor, small symbol |
| C4,C5 | 1n | Unpolarized capacitor, small symbol |
| C8-C10 | 1u | Unpolarized capacitor, small symbol |
| C11,C12,L1 | 4.7u | Inductor, small symbol,Unpolarized capacitor, small symbol |
| C14 | 10u | Unpolarized capacitor, small symbol |
| C16,C17 | 22u | Unpolarized capacitor, small symbol |
| J1-J3 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
| R1,R2,R8,R15 | 10k | Resistor, small symbol |
| R3,R4,R9-R13 | 4.7k | Resistor, small symbol |
| R5 | 8m | Resistor, small symbol |
| R6 | 100 | Resistor, small symbol |
| R7 | 100k | Resistor, small symbol |
| R14 | 1k | Resistor, small symbol |
| SW1,SW2 | SW_MEC_5E | MEC 5E single pole normally-open tactile switch |