ZHCU019AH May 2009 – March 2021
由于在功率链中使用了二极管,MSP430F5xx 器件上的电压大约比调试工具设定的值低 0.3V。将 IDE 中的电压设定为比所需电压高 0.3V;例如,要运行 3.0v 电压上的 MCU,则将其电压设定为 3.3V。
位置 | 参考设计 | 每块板上的数量 | 说明 | Digi-Key 器件型号 | 备注 |
---|---|---|---|---|---|
1 | C1,C2 | 0 | 12pF,SMD0805 | DNP:C1, C2 | |
1.1 | C3,C4 | 2 | 47pF,SMD0805 | ||
2 | C6,C7 | 2 | 10uF,6.3V,Tantal 尺寸 B | 511-1463-2-ND | |
3 | C5,C11,C13,C14 | 4 | 100nF,SMD0805 | 311-1245-2-ND | |
3.1 | C10,C12 | 0 | 10uF, SMD0805 | DNP:C10,C12 | |
4 | C8 | 1 | 2.2nF,SMD0805 | ||
5 | C9 | 1 | 470nF,SMD0805 | 478-1403-2-ND | |
6 | D1 | 1 | 绿光 LED,SMD0805 | P516TR-ND | |
7 | J1,J2,J3,J4 | 4 | 16 引脚插头,TH | DNP:套件随附接头和插座。保持通孔内无焊料。 | |
SAM1029-16-ND | :接头 | ||||
SAM1213-16-ND | :插座 | ||||
8 | J5 | 1 | 3 引脚排针,插头,TH | SAM1035-03-ND | |
9 | JP5,JP6,JP7,JP8,JP9,JP10 | 6 | 3 引脚排针,插头,TH | SAM1035-03-ND | 将跳线放置在引脚 2-3 上 |
10 | JP1,JP2,JP4 | 3 | 2 引脚排针,插头,TH | SAM1035-02-ND | 将跳线放置在插头上 |
11 | JP3 | 1 | 3 引脚排针,插头,TH | SAM1035-03-ND | 将跳线放置在引脚 1-2 上 |
12 | 10 | 跳线 | 15-38-1024-ND | 放置于:JP1、JP2、JP3、JP4、JP5、JP6、JP7、JP8、JP9、JP10 | |
13 | JTAG | 1 | 14 引脚连接器,插头,TH | HRP14H-ND | |
14 | Q1 | 0 | 晶体 | 问题 1:Micro Crystal MS1V-T1K 32.768kHz,C(负载)= 12.5pF | DNP:Q1 保持通孔内无焊料 |
15 | Q2 | 1 | 晶体 | Q2:4MHz Buerklin:78D134 | |
16 | R3,R7 | 2 | 330Ω,SMD0805 | 541-330ATR-ND | |
17 | R1,R2,R4,R6,R8,R9,R12 | 2 | 0Ω,SMD0805 | 541-000ATR-ND | DNP:R4、R6、R8、R9、R12 |
18 | R10 | 1 | 100Ω,SMD0805 | Buerklin:07E500 | |
18 | R11 | 1 | 1MΩ,SMD0805 | ||
18 | R5 | 1 | 47kΩ,SMD0805 | 541-47000ATR-ND | |
19 | U1 | 1 | Socket:QFN11T064-006 | 制造商:Yamaichi | |
20 | PCB | 1 | 79 x 77mm | 2 层 | |
21 | 橡胶支架 | 4 | Buerklin:20H1724 | 应用于底部角落 | |
22 | MSP430 | 2 | MSP430F5509 RGC | DNP: 随附套件由 TI 提供 | |
23 | 到 Q2 的绝缘盘 | 1 | 到 Q2 的绝缘盘 | http://www.ettinger.de/Art_Detail.cfm?ART_ARTNUM=70.08.121 | |
27 | C33 | 1 | 220n SMD0603 | Buerklin:53D2074 | |
28 | C35 | 1 | 10p SMD0603 | Buerklin:56D102 | |
29 | C36 | 1 | 10p SMD0603 | Buerklin:56D102 | |
30 | C38 | 1 | 220n SMD0603 | Buerklin:53D2074 | |
31 | C39 | 1 | 4u7 SMD0603 | Buerklin:53D2086 | |
32 | C40 | 1 | 0.1u SMD0603 | Buerklin:53D2068 | |
33 | D2,D3,D4 | 3 | LL103A | Buerklin:24S3406 | |
34 | IC7 | 1 | TPD4E004 | 制造商:TI | |
36 | LED | 0 | JP3QE | SAM1032-03-ND | DNP |
37 | LED1 | 0 | LEDCHIPLED_0603 | FARNELL:852-9833 | DNP |
38 | LED2 | 0 | LEDCHIPLED_0603 | FARNELL:852-9868 | DNP |
39 | LED3 | 0 | LEDCHIPLED_0603 | FARNELL:852-9841 | DNP |
40 | R13,R15,R16 | 0 | 470R | Buerklin:07E564 | DNP |
41 | R33 | 1 | 1k4/1k5 | Buerklin:07E612 | |
42 | R34 | 1 | 27R | Buerklin:07E444 | |
43 | R35 | 1 | 27R | Buerklin:07E444 | |
44 | R36 | 1 | 33k | Buerklin:07E740 | |
45 | S1 | 0 | PB | P12225STB-ND | DNP |
46 | S2 | 0 | PB | P12225STB-ND | DNP |
46 | S3 | 1 | PB | P12225STB-ND | |
47 | USB1 | 1 | USB_RECEPTACLE | FARNELL:117-7885 |