yukuyuku_USBasp_ProgrammerV2
yukuyuku4123
回路をV1よりも改良しました。
Components (16)
| Reference | Value | Description |
|---|---|---|
| U1 | ATmega88PA-A | 20MHz, 8kB Flash, 1kB SRAM, 512B EEPROM, TQFP-32 |
| C1,C2 | 22pF | Unpolarized capacitor |
| C3 | 4.7uF | Unpolarized capacitor |
| C4 | 0.1uF | Unpolarized capacitor |
| D1,D2 | 3.6V | Zener diode |
| D3-D5 | LED | Light emitting diode |
| F1 | 350mA | Fuse |
| J1 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
| J2 | Conn_02x05_Odd_Even | Generic connector, double row, 02x05, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| JP1,JP2 | Jumper_2_Open | Jumper, 2-pole, open |
| R1,R2 | 5.1k | Resistor |
| R3,R5,R11-R13 | 1k | Resistor |
| R4,R7,R10 | 220R | Resistor |
| R6 | 10k | Resistor |
| R8,R9 | 100R | Resistor |
| Y1 | 12mHz | Two pin crystal |