Microchip Technology ATSAMR34J18B-I/7JX Sub-GHz MCU ກັບ LoRA Tranceiver ມີ USB ແລະ 256KB Flash

Core: ARM Cortex M0+

Technology: Si

Sensitivity: - 136 dBm

Unit Weight: 3.838 g

Output Power: 20 dBm

Data RAM Size: 8 kB, 32 kB

Data RAM Type: SRAM

ADC Resolution: 12 bit

Data Bus Width: 32 bit

Interface Type: I2C, SPI, UART

Mounting Style: SMD/SMT

Number of I/Os: 27 I/O

Number of Timers: 3 Timer

Maximum Data Rate: 12 Mbps

Moisture Sensitive: Yes

Operating Frequency: 915 MHz

Program Memory Size: 256 kB

Program Memory Type: Flash

Supply Voltage - Max: 3.6 V

Supply Voltage - Min: 1.8 V

Number of ADC Channels: 8 Channel

Maximum Clock Frequency: 48 MHz

Supply Current Receiving: 17 mA

Supply Current Transmitting: 94.5 mA

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C