Adafruit's Feather M4 CAN Express, with the 16- and 12-pin header rows a FeatherWing stacks onto.
One of the Feather Mainboard family.
- Made by
Adafruit- SKU
- 4759
- Kind
- Circuit board (PCB)
- Licence
- CC-BY-SA-3.0
- Keywords
- adafruit, can, express, feather, m4, can bus, same51, atsame51j19, microcontroller
| Overall size (X × Y × Z) | 52 × 22.9 × 13.7 mm |
|---|---|
| PCB size | 50.8 × 22.9 mm |
| PCB thickness | 1.6 mm |
| Mounting holes | 4 × Ø2.5 mm |
| Through-hole pads | 31 |
| Components | 45 |
| Function | microcontroller board |
| Form factor | feather |
| Chip | ATSAME51J19 |
| Clock speed | 120 MHz |
| Flash | 512 KB, 2 MB SPI flash |
| RAM | 192 KB |
| GPIO pins | 21 |
| USB connector | USB-C |
| Logic level | 3.3 V |
| Weight | 5.5 g |
- ATSAME51J19 datasheet (Microchip)
- TCAN1051 datasheet (Texas Instruments)
- AP3602A datasheet (Diodes Incorporated)
- WS2812B datasheet (Worldsemi)
- DMG3415U datasheet (Diodes Incorporated)
- ATSAMD51/SAM D5x/E5x datasheet (Microchip)
- AP2112 datasheet (Diodes Incorporated)
- MCP73831 datasheet (Microchip)
- MBR0540 datasheet (onsemi)
| Qty | Part | Value | References | Datasheet |
|---|---|---|---|---|
| × 6 | SMD Capacitor0603 | 1uF | C7, C10, C11, C12, C14, C15 | X7R SMD MLCC series datasheet (KEMET) |
| × 6 | SMD Resistor0603 | 10K | R2, R3, R4, R5, R6, R7 | RC_L series datasheet (Yageo) |
| × 4 | SMD Capacitor0805 | 10uF | C5, C13, C16, C17 | X7R SMD MLCC series datasheet (KEMET) |
| × 3 | SMD Capacitor0805 | 10µF | C3, C6, C8 | X7R SMD MLCC series datasheet (KEMET) |
| × 3 | SMD Resistor0603 | 5.1K | R8, R12, R13 | RC_L series datasheet (Yageo) |
| × 2 | SMD Capacitor0603 | 22pF | C2, C4 | X7R SMD MLCC series datasheet (KEMET) |
| × 2 | SMD Resistor0805 | 60 ohm | R10, R11 | RC_L series datasheet (Yageo) |
| × 1 | QFN / DFNUSON-8 3x2 P0.5 | 2MB Flash | U1 | |
| × 1 | QFN / DFNQFN-64 9x9 P0.5 | ATSAMD51J | U$14 | ATSAMD51/SAM D5x/E5x datasheet (Microchip) |
| × 1 | SMD Capacitor0805 | 1uF | C18 | X7R SMD MLCC series datasheet (KEMET) |
| × 1 | SMD Crystal3215 2-pin | 32.768 | X2 | |
| × 1 | SMD DiodeSOD-123 | MBR540 | D4 | MBR0540 datasheet (onsemi) |
| × 1 | SMD Inductor1008 | 10uH | L2 | WE-KI 0805/1008 datasheet (Würth Elektronik) |
| × 1 | SMD LED0603 · orange | ORANGE | CHG | |
| × 1 | SMD LED0603 · red | RED | L | |
| × 1 | SMD Resistor Array4x0603 | 100K | R9 | CAT16/CAY16 series datasheet (Bourns) |
| × 1 | SMD RGB LED3535-4 | WS2812B3535 | LED1 | WS2812B datasheet (Worldsemi) |
| × 1 | SMD Tactile SwitchKMR2 | KMR2 | SW1 | |
| × 1 | SOIC / SSOP / TSSOPSOIC-8 | TCAN1051HGV | IC1 | TCAN1051 datasheet (Texas Instruments) |
| × 1 | SOTSOT-23-5 | AP2112-3.3 | U2 | AP2112 datasheet (Diodes Incorporated) |
| × 1 | SOTSOT-23-6 | AP3602 | IC3 | AP3602A datasheet (Diodes Incorporated) |
| × 1 | SOTSOT-23W | DMG341 | Q3 | DMG3415U datasheet (Diodes Incorporated) |
| × 1 | SOTSOT-23-5 | MCP73831T-2ACI/OT | U3 | MCP73831 datasheet (Microchip) |
| × 1 | Terminal Block3.5 · 3 | 3.5mm | X4 | PT 1,5 3.5 mm datasheet (Phoenix Contact) |
| × 1 | USB ReceptacleUSB-C | USB Type C | X6 | USB4105 USB-C datasheet (GCT) |
| × 1 | Wire-to-Board ConnectorPH side entry · 2 | JSTPH | X1 | JST PH datasheet (JST) |
Variations
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