- Stock: Product under maintanance
- Model: 9924
- SKU: SAT4094
- Location: India
BPI-Bit-S2 development board is a successor to BPI:Bit, inheriting most of the core hardware functions.Support Webduino, Arduino, MicroPython programming environment suitable for STEAM education.
Key features:
- ESP32-S2
- 25 full-color LED lights
- 1 temperature sensor
- 1 buzze
- 2 photosensitive sensors
- Two on the front and one programmable button on the back
- Type-C USB interface
- size 5x5cm
- The Goldfinger definition is fully compatible with Micro: Bit
Specification:
- CPU: ESP32-S2FN4R2
- Xtensa single-core 32-bit LX7 microprocessor
- up to 240 MHz
- ROM: 128KB
- SRAM: 320KB
- FLASH ROM: 4 MB
- PSRAM: 2MB
- WIFI: IEEE 802.11 b/g/n, 2.4GHz
BPI-Bit-S2 Hardware interface:

BPI-Bit-S2 specification
| SoC | ESP32-S2FN4R2,Xtensa® 32 bit LX7 Single-Core Processer |
| frequency | 240MHz MAX |
| operating temperature | -40℃~+85℃ |
| ROM | 128 KB |
| SRAM | 320 KB |
| FLASH ROM | 4 MB |
| PSRAM | 2 MB |
| WIFI | IEEE 802.11 b/g/n ,2.4Ghz |
| GPIO | 19 available GPIO pins have been introduced and peripheral functions are available:ADC,TOUCH,PWM,SPI,I2C,I2S,Pulse counter, RMT,TWAI® Controller,SD/MMC,LCD_CAMERA |
| RMT,TWAI® | Controller,SD/MMC,LCD_CAMERA |
| external crystal | 40Mhz |
| Buzzer | 8.5x8.5mm buzzer |
| LED | 25 Series full color LED lamp, single line GPIO control; 1 monochrome LED, CONTROLLED by GPIO |
| photosensitive sensor | 2 photosensitive sensor |
| photosensitive sensor | 1 photosensitive sensor |
| IO | 19pins 19 pin Goldfinger IO(Compatible with Micro :bit accessories ),Crocodile clip bayonet with 19 pin contacts on the back |
| Key | 2 Programmable buttons,1 BOOT botton,1 reset key |
| USB | USB Type-C interface,full speed USB OTG,USB-ACM |
| operating voltage | 3.3V |
| Power | USB Type-C input 5V,or Goldfinger IO input 3.3V power supply |
| size | 5 * 5 cm |
Goldfinger GPIP define:
BPI-Bit-S2 Gold finger GPIO is defined to be compatible with Micro :Bit. GPIO expansion board accessories can be used with Micro: Bit.

Online wiki documents: https://wiki.banana-pi.org/BPI-Bit-S2
Package Includes :
1 x Banana Pi BPI-Bit-S2 Webduino
6 Months Warranty
This item is covered with a supplier warranty of 6 months from the time of delivery against manufacturing defects only. This is a quality product from the original manufacturer. Only manufacturing defects are covered under this warranty. Reimbursement or replacement will be done against manufacturing defects.
What voids the warranty:
If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.
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