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STD ATmega-DIP40
ATmega-DIP40
License
Public Domain
License: Public Domain- 0
Update time：
2024-11-22 15:55:03
Creation time：
2023-05-12 14:40:30
Description
Description
Test break out board for ATmega8535, ATmega16, ATmega32, ATmega164, ATmega324, ATmega644 and ATmega1284 controllers. On board 5.0 and 3.3 volt regulators for selecting CPU Vcc. ISP, JTAG and UART programing ports with USB to serial converter. All header connections are on one side for easy hookup
Design Drawing
Design Drawing
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| ID | Name | Designator | Quantity | |
|---|---|---|---|---|
| 1 | CRYSTAL:CRYSTAL_HC49-U_VERTICAL | Y1,Y2 | 2 | |
| 2 | VARIABLE RESISTOR | AREF | 1 | |
| 3 | Target voltage | AREF,VCC_SEL | 2 | |
| 4 | TEST LOOP | VCC | 1 | |
| 5 | 500mA | F2 | 1 | |
| 6 | 100nF | C17,C10,C11,C12,C13,C16,C14,C15,C8,C7 | 10 | C62912 |
| 7 | HDR-6X1 / 2.54 | UART | 1 | |
| 8 | USBPTH | USB3 | 1 | |
| 9 | 1206T | C5,C3,C1 | 3 | |
| 10 | USB1 | USB4 | 1 | |
| 11 | USB-MINIB-NOSTOP | USB2 | 1 | |
| 12 | MICRO-USB-SMD_5P-P0.65-H-F-C40943 | USB_M'1 | 1 | C40943 |
| 13 | HDR-2X5 / 2.54 | JTAG | 1 | |
| 14 | AMS1117-5.0w | VR1 | 1 | C6186 |
| 15 | AMS1117-3.3 | VR2 | 1 | C6186 |
| 16 | _ | F1 | 1 | |
| 17 | HDR-1X2 / 2.54 | AVCC,AUTO_RST | 2 | |
| 18 | LED_LED5MM | USER,VUSB,3V3,5V0,RX,TX,VCC | 7 | |
| 19 | 22pF | C9 | 1 | C327061 |
| 20 | DC1 | DC1 | 1 | |
| 21 | 5A_2PIN-TERMINALBLOCK | CON2 | 1 | |
| 22 | 10UF-25V | C6,C4,C2 | 3 | |
| 23 | _ | ISP | 1 | |
| 24 | HDR-1X6 / 2.54 | H10,H9 | 2 | |
| 25 | HDR-1X8 / 2.54 | H7,H5,H3,H1,H2,H4,H6,H8 | 8 | |
| 26 | D1 | D1,D2,D3 | 3 | |
| 27 | BAT54S-KL4 | D4 | 1 | C779699 |
| 28 | TESTPOIN-SMD-CLIP | GND | 1 | 534-5016 |
| 29 | 1k | R1,R2,R6,R9,R10,R12 | 6 | |
| 30 | 4k7 | R3 | 1 | |
| 31 | 22R | R4,R5 | 2 | |
| 32 | 100k | R7,R8,R11 | 3 | |
| 33 | button6*6*8 | RESET | 1 | C59982 |
| 34 | IN | V.IN | 1 | |
| 35 | 5v0 | +5V0 | 1 | |
| 36 | 3v3 | 3V3 | 1 | |
| 37 | ATMEGA1284P-PU | U1 | 1 | C116839 |
| 38 | 74LVC1G125QSE-7 | U2,U4,U5 | 3 | C2675675 |
| 39 | CH340G | U3 | 1 | C14267 |
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