R7FA4 PLUS A Development Board, Based on R7FA4M1AB3CFM, Compatible with Arduino UNO R4 Minima
New
Indicative market price: R427.34
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Standard Delivery
| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
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Product details
Condition
New
Location
South Africa
Product code
3430
Bob Shop ID
615429178
Specifications
| MODEL |
(This product) |
(Also available) | |
|---|---|---|---|
| MICROCONTROLLER | R7FA4 (32-bit ARM Cortex-M4) | R7FA4 (32-bit ARM Cortex-M4) | |
| ESP32-S3FN8 (Dual-core 32-bit Xtensa LX7) | |||
| CLOCK FREQUENCY | R7FA4: 48MHz | R7FA4: 48MHz | |
| ESP32-S3FN8: 240MHz | |||
| STORAGE | R7FA4: 256kB Flash, 32kB RAM | R7FA4: 256kB Flash, 32kB RAM | |
| ESP32-S3FN8: 384kB ROM, 512kB RAM, 8MB Flash | |||
| WIRELESS COMMUNICATION | None | 2.4GHz WiFi + Bluetooth LE | |
| OPERATING VOLTAGE | Options for 5V/3.3V, support more shields | ||
| POWER INPUT | 6~24V | ||
| RESET BUTTON | Lateral, easier to use when connecting with shield | ||
| IO PIN OUTPUT CURRENT | 8mA | ||
| DIGITAL PINS | 14 | ||
| ANALOG PINS | 6 | ||
| DAC | 2 | ||
| PWM | 6 | ||
| UART | 1 | ||
| I2C | 1 | ||
| SPI | 1 | ||
| CAN | 1 | ||
| DC JACK | Low profile, shields won't be blocked anymore while connecting | ||
| POWER OUTPUT HEADER | Provides 5V OR 3.3V power output and common-grounding with other boards | ||
| 5V POWER OUTPUT | Up to 2000mA Max, features higher driving capability | ||
| EXPERIMENTAL BOARD | Support, solder pad is provided for DIY interfaces to connect with experimental board | ||
What's On Board?
- R7FA4M1AB3CFM
- AMS1117-3.3
3.3V voltage regulator - MP8759
5V voltage regulator - Arduino interface
compatible with standard Arduino interface, adapting 2.54 pitch solder pad, can be directly connected to experimental board - ICSP interface
- Power output header
3.3V OR 5V, voltage level configured by the onboard power configuration switch, used as power output and common-grounding with other boards
- Power configuration
for configuring R7FA4 PLUS A operating voltage - SWD indicator
- Power indicator
- User LED
- USB Type-C connector
for uploading program OR serial port debugging - Serial port RX/TX indicators
- DC input
6V ~ 24V - Reset button
Pinout Definition
Outline Dimensions
What's in the box?
1 x Arduino Uno Rev 4 compatible
1 x USB Type-A to Type-C cable
Resources
Wiki: www.waveshare.com/wiki/R7FA4_PLUS_A
Note: Stock is currently available in South Africa for national shipping!