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grodansparadis
Variant of wireless gateway using RP2350A CPU
| Reference | Value | Description |
|---|---|---|
| U1 | RP2350_60QFN,W25Q128JVS | |
| U2 | NCP1117-3.3_SOT223 | |
| U3 | SN65HVD232 | |
| U4 | R-78B3.3-1.0 (Recom) | |
| U5 | MCP2517FD-xSL | |
| C1,C5,C19 | 10u,4.7u | |
| C2,C8,C11-C18 | 100n,4.7u | |
| C3,C10 | 4.7u | |
| C3,C4 | 15p | |
| C6 | 10uF | |
| C7 | 1uF | |
| C9,C22 | 100nF | |
| C20,C21 | 22pF | |
| D1 | 1N5819 | |
| D3 | NUP2105L | |
| J1 | USB_B_Micro | |
| J2,J8 | Conn_01x02 | |
| J4 |
| SM03B-SRSS-TB |
| J5 | Conn_01x04 |
|---|
| J6 | Conn_01x03 |
|---|
| L1 | 3.3u |
|---|
| R1,R9 | 0,DNF |
|---|
| R2,R4,R6 | 1k,27 |
|---|
| R3 | 27 |
|---|
| R5 | 33 |
|---|
| R7,R11 | 470 |
|---|
| R8 | 120R |
|---|
| R10 | 330R |
|---|
| R12,R13 | 10K |
|---|
| SW1,SW2 | SW_Push |
|---|
| Y1 | ABM8-272-T3 |
|---|
| Y2 | 4MHz |
|---|