ESP32-C3
espressif-Espressif
ESP32-C3 family is an ultra-low-power MCU-based SoC solution that supports 2.4 GHz Wi-Fi and Bluetooth®Low Energy (Bluetooth LE).
Symbol
33 pins
- Units
- 1
- Kind
- part
- Grid
- on 1.27 mm
Footprint
33 pads
- Library
- Package_DFN_QFN
- Mount
- smd
- Courtyard
- 6.26 × 6.26 mm
- Link
- exact
- Footprint page
- Open →
3D model
STEPPackage_DFN_QFN_QFN-32-1EP_5x5mm_P0.5mm_EP3.45x3.45mm
5 × 5 × 0.77 mm
355 KB STEP
- Library
- Package_DFN_QFN_QFN-32-1EP_5x5mm_P0.5mm
- Link
- exact
- Model page
- Open →
Pins and pads
Every pin on the symbol has a pad on the footprint.
| Pin | Name | Type | Pad |
|---|---|---|---|
| 1 | LNA_IN | bidirectional | 1 |
| 2 | VDD3P3 | power_in | 2 |
| 3 | VDD3P3 | passive | 3 |
| 4 | XTAL_32K_P/ADC1_CH0 | output | 4 |
| 5 | XTAL_32K_N/ADC1_CH1 | input | 5 |
| 6 | GPIO2/ADC1_CH2 | bidirectional | 6 |
| 7 | CHIP_EN | input | 7 |
| 8 | GPIO3/ADC1_CH3 | bidirectional | 8 |
| 9 | MTMS/GPIO4/ADC1_CH4 | bidirectional | 9 |
| 10 | MTDI/GPIO5/ADC2_CH0 | bidirectional | 10 |
| 11 | VDD3P3_RTC | power_in | 11 |
| 12 | MTCK/GPIO6 | bidirectional | 12 |
| 13 | MTDO/GPIO7 | bidirectional | 13 |
| 14 | GPIO8 | bidirectional | 14 |
| 15 | GPIO9/BOOT | bidirectional | 15 |
| 16 | GPIO10 | bidirectional | 16 |
| 17 | VDD3P3_CPU | power_in | 17 |
| 18 | VDD_SPI/GPIO11 | bidirectional | 18 |
| 19 | SPIHD/GPIO12 | bidirectional | 19 |
| 20 | SPIWP/GPIO13 | bidirectional | 20 |
| 21 | SPICS0/GPIO14 | bidirectional | 21 |
| 22 | SPICLK/GPIO15 | bidirectional | 22 |
| 23 | SPID/GPIO16 | bidirectional | 23 |
| 24 | SPIQ/GPIO17 | bidirectional | 24 |
| 25 | GPIO18/USB_D- | bidirectional | 25 |
| 26 | GPIO19/USB_D+ | bidirectional | 26 |
| 27 | U0RXD/GPIO20 | bidirectional | 27 |
| 28 | U0TXD/GPIO21 | bidirectional | 28 |
| 29 | XTAL_N | output | 29 |
| 30 | XTAL_P | input | 30 |
| 31 | VDDA | power_in | 31 |
| 32 | VDDA | passive | 32 |
| 33 | GND | power_in | 33 |
On real boards
20+ designs use this part
20 carry its footprint on a board, and no other part in the catalog uses that footprint. Largest first.
- I/O MASTER v1by footprint
- Xrpcam Hardwareby footprint
- Capable Jetson Carrierby footprint
- Capable Jetson Carrier BOARD2by footprint
- Amplitunerby footprint
- Keyboard BOARD3by footprint
- Scout Scoms Tacnprby footprint
- Elec BOARD16by footprint
- Labs Io Plinky LPE BOARD9by footprint
- Plinky Public BOARD4by footprint
- Plinky Public BOARD2by footprint
- Labs Io Plinky LPE BOARD2by footprint
- Labs Io Plinky LPE BOARD4by footprint
- Plinky Publicby footprint
- BMS Monitorby footprint
- Adat Usb Interface BOARD4by footprint
- 16-in, 16-out USB <-> ADAT interfaceby footprint
- M17 Remote Radio Unit RF boardby footprint
- F051 ESC 6L V1by footprint
- M17 Remote Radio Unit RF boardby footprint
Provenance
- Source
- espressif-symbols
- Credit
- Espressif Systems / KiCad Libraries Contributors
- Licence
- CC-BY-SA-4.0-with-KiCad-exception
- Link method
- exact
- Cross-check
- passed