Details
Parametry
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Brand
Symbol
SKU: 315037
Producer code
5900000730509
Series
Chip

STM32L071
Semtech SX1276
Technology

LoRaWAN 1.0.2
Product length in millimeters

15.5
Product width in millimeters

15
Product height in millimetres

2.5
FLASH memory

128 KB
RAM memory

20 KB
EEPROM memory
6 KB
Number of pins

20
UART interfaces
2
I2C interfaces
2
SPI interfaces
1
Antenna connector type

RF
IPEX
Temperature range

-40...+85°C
Voltage

2,0 - 3,6V
RAKwireless RAK4200-EU868-IPEX
The RAK4200 module is based on the STM32L071 MCU microcontroller and the LoRa SX1276 chip. The product features high signal strength (19dBm in operating mode) while maintaining low power requirements. The module from RAKWireless is compatible with LoRaWAN™ 1.0.2 and Lora® Point-to-Point standard.
- Compact Form Factor: 15.5 x 15 x 2.5 mm
- 20 Pin Stamp Pad for PCB SMT mounting
- I/O ports: UART/I2C/GPIO
- Temperature range: -40°C to +85°C
- Supply voltage: 2.0 ~ 3.6V
- Frequency range: 863MHz to 870MHz (EU) / 902 to 928MHz (US), ISM and SRD systems
- Low-Power Wireless Systems with 7.8kHz to 500KHz Bandwidth
- Ultra-Low Power Consumption 1.5uA in sleep mode
- Core: ARM 32-bit Cortex M0+ with MPU
- Up to 128KB flash memory with ECC
- 20KB RAM
Features: