SLAU278AH May 2009 – March 2021
Pos.(1) | Ref Des | No. per Board | Description | Digi-Key Part No. | Comment |
---|---|---|---|---|---|
1 | C1, C2 | 0 | 12pF, SMD0805 | DNP: C1, C2 , Cover holes while soldering | |
2 | C3 | 1 | 10uF, 10V Tantal Elko B | ||
3 | C4 | 1 | 100nF, SMD0805 | ||
4 | C5 | 0 | 2.2nF, SMD0805 | DNP | |
5 | D1 | 1 | LED green SMD0603 | ||
6 | Q1 | 0 | QUARZ, Crystal | Micro Crystal MS1V-T1K 32.768kHz, C(Load) = 12.5pF | DNP: Cover holes and neighboring holes while soldering |
7 | J1, J2 | 2 | 14-pin header, TH male | DNP: Headers and receptacles enclosed with kit.Keep vias free of solder. | |
: Header | |||||
: Receptacle | |||||
7.1 | 2 | 14-pin header, TH female | DNP: headers and receptacles enclosed with kit.Keep vias free of solder. | ||
: Header | |||||
: Receptacle | |||||
8 | J5, IP1 | 1 | 3-Pin Connector , male | ||
8a | JP1, JP4, JP5, JP6, JP7, JP8, JP9 | 7 | 3-Pin Connector , male | Jumper on Pos 1-2 | |
9 | JP2, JP3 | 2 | 2-Pin Connector , male | with Jumper | |
10 | BOOTST | 0 | ML10, 10-Pin Conn. , m | RS: 482-115 | DNP: Cover holes while soldering |
11 | JTAG | 1 | ML14, 14-Pin Conn. , m | RS: 482-121 | |
12 | R1, R7 | 2 | 330R, SMD0805 | ||
12 | R2, R3, R5, R6 | 0 | 0R, SMD0805 | DNP | |
14 | R4 | 1 | 47K, SMD0805 | ||
15 | U1 | 1 | SOP28PW socket | Enplas: OTS-28-0.65-01 |