| ₹ 1470.0 includes GST and import duties. | |
| B2B customers can avail ₹ 224.18 ITC on this product | |
| 100% Secure Payments | 100% Genuine product |
Description
This SparkFun Pro Micro crams the powerful ESP32-C3, a single-core RISC-V powerhouse with 400KB of SRAM, into a compact 1.3in. x 0.7in. board.
Features & Specs
- CPU and On Chip Memory
- ESP32-C3FH4 embedded,32-bit RISC-V single-core processor, up to 160MHz
- 384 KB ROM
- 400 KB SRAM (16 KB for cache)
- 8 KB SRAM in RTC
- 4 MB flash in chip package
- WiFi
- 802.11b/g/n
- Center frequency range of operating channel:2412~2484 MHz
- Supports 20 MHz, 40 MHz bandwidth in 2.4 GHz band
- 1T1R mode with data rate up to 150 Mbps
- Wi-Fi Multimedia (WMM)
- TX/RX A-MPDU, TX/RX A-MSDU
- Immediate Block ACK
- Fragmentation and defragmentation
- Bluetooth
- Bluetooth LE: Bluetooth 5, Bluetooth mesh
- Speed: 125 Kbps, 500 Kbps, 1 Mbps, 2 Mbps
- Channel selection algorithm #2
- Internal co-existence mechanism between Wi-Fi and Bluetooth to share the same antenna
- Peripherals
- GPIO, SPI, UART, I2C, I2S, remote control peripheral, LED PWM controller, general DMA controller, TWAI®controller (compatible with ISO11898-1, i.e. CAN Specification 2.0), USBSerial/JTAG controller, temperature sensor, SARADC, general-purpose timers, watchdog timers
- Integrated Components on Module
- 40 MHz crystal oscillator
- Antenna Options
- On-board PCB antenna (ESP32-C3-MINI-1)
- Operating Conditions
- Operating voltage/Power supply: 3.0 ~ 3.6 V
- Operating ambient temperature: –40 ~ 85 °C
- 1x Vertical Qwiic Connector
Which Pro Micro is Right for You?
This is a carousel. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.
This is a carousel. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.
This is a carousel. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.
Features & Specs
- CPU and On Chip Memory
- ESP32-C3FH4 embedded,32-bit RISC-V single-core processor, up to 160MHz
- 384 KB ROM
- 400 KB SRAM (16 KB for cache)
- 8 KB SRAM in RTC
- 4 MB flash in chip package
- WiFi
- 802.11b/g/n
- Center frequency range of operating channel:2412~2484 MHz
- Supports 20 MHz, 40 MHz bandwidth in 2.4 GHz band
- 1T1R mode with data rate up to 150 Mbps
- Wi-Fi Multimedia (WMM)
- TX/RX A-MPDU, TX/RX A-MSDU
- Immediate Block ACK
- Fragmentation and defragmentation
- Bluetooth
- Bluetooth LE: Bluetooth 5, Bluetooth mesh
- Speed: 125 Kbps, 500 Kbps, 1 Mbps, 2 Mbps
- Channel selection algorithm #2
- Internal co-existence mechanism between Wi-Fi and Bluetooth to share the same antenna
- Peripherals
- GPIO, SPI, UART, I2C, I2S, remote control peripheral, LED PWM controller, general DMA controller, TWAI®controller (compatible with ISO11898-1, i.e. CAN Specification 2.0), USBSerial/JTAG controller, temperature sensor, SARADC, general-purpose timers, watchdog timers
- Integrated Components on Module
- 40 MHz crystal oscillator
- Antenna Options
- On-board PCB antenna (ESP32-C3-MINI-1)
- Operating Conditions
- Operating voltage/Power supply: 3.0 ~ 3.6 V
- Operating ambient temperature: –40 ~ 85 °C
- 1x Vertical Qwiic Connector
Which Pro Micro is Right for You?
This is a carousel. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.
This is a carousel. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.
This is a carousel. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.
Documentation
- Schematic
- Eagle Files
- Board Dimensions
- Hookup Guide
- Datasheet (ESP32-C3FN4)
- Reference Manual
- Qwiic Info Page
- GitHub Hardware Repo
Bulk Discount
| Quantity | Price |
| 2 | ₹ 1440.6 |
| 3-5 | ₹ 1425.9 |
| 5-10 | ₹ 1396.5 |
| 10+ | ₹ 1367.1 |
Bulk discount will be automatically applied during checkout based on quantity.