Loading design…
hw-tinkerers
Our first collaborative open-source project, ESP32-S3 Development board based on Xtensa's latest 32-bit LX7 processor.
| Reference | Value | Description |
|---|---|---|
| U1 | ESP32-S3FH4R2 | |
| U2 | UMH3N | |
| U3 | IP5306 | |
| U4 | CH340X | |
| U5 | LD1117DT33CTR | |
| U6 | SP3071EEN-L/TR | |
| U7 | ATA6561-GAQW-N | |
| C1,C28,C36-C39 | 22uF | |
| C2,C9,C10,C13,C17,C40,C42-C44 |
|---|
| 10uF |
| C3,C14,C16,C29,C41 | 1uF |
|---|
| C4,C6,C8,C11,C18-C24,C30 | 100nF |
|---|
| C5,C7 | 3.3pF |
|---|
| C12,C15,C31,C32 | 15pF |
|---|
| C25 | 10nF |
|---|
| CN1 | JST_Battery |
|---|
| D1 | BLUE |
|---|
| D2,D11 | PRTR5V0U2X |
|---|
| D3,D5,D7-D9,D12,D13 | GREEN |
|---|
| D4 | PESD2CAN |
|---|
| D6 | SM712_C293966 |
|---|
| D10 | PESD3V3L5UY,115 |
|---|
| J1,J4 | TYPE-C-31-M12_13 |
|---|
| J6 | R4_TX |
|---|
| J7 | R4_RX |
|---|
| J8 | Micro_SD_Card_Det1 |
|---|
| J10 | U2RS485_TX |
|---|
| J17 | U2RS485_RX |
|---|
| J18 | U2RS485_DE_~{RE} |
|---|
| J19 | U2U_TX |
|---|
| J20 | U2U_RX |
|---|
| J22 | PROG_Default |
|---|
| L2,L3 | 2.2nH |
|---|
| L4 | 1uH |
|---|
| R1,R11,R21,R27-R29,R40-R42 | 10k |
|---|
| R4-R7,R20,R32-R34 | 5k1 |
|---|
| R9 | 2E |
|---|
| R10 | 0.5E |
|---|
| R12-R17,R22,R23,R47,R48 | 0E |
|---|
| R24,R25,R30,R31,R37,R38,R45,R46,R49-R54 | 10E |
|---|
| R26 | 120E |
|---|
| R35,R36 | 59E |
|---|
| R39,R43,R44,R55 | 500 |
|---|
| SW1 | RESET |
|---|
| SW2 | BOOT |
|---|
| SW3 | ON/OFF |
|---|
| X1 | 32.768KHz |
|---|
| Y1 | 40MHz |
|---|