5G HUB BG96, Технические характеристики и Руководство пользователя

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Board Rev 2.2
Copyright © 5GHUB.US
2.7 Hardware Specification
Technical Specification
Microcontroller (MCU) Atmel ATSAMD21G18, 32-Bit ARM Cortex
M0+
Clock Speed 48 MHz
Flash Memory 256 KB
SRAM 32 KB
NB-IoT Module Quectel BG96
Dimension 48mm (width) by 52 mm (length)
Weight 18 grams
Power Supply
DC Power Supply (3.8-5V), USB (5V), VIN (3.8-5V),
or Battery
LED LED1, LED2, Power LED, Status LED, Netlight LED
Interfacing Logic Voltage Level (Operating
Voltage)
3.3V
Voltage output 5V, 3.3V
RESET buttons Two; one for MCU and one for BG96
User-defined Button 1 connected to MCU
General-purpose digital I/O Pins
14 (A0-A5, PA6, PA7, SS, MOSI, MISO, SCK, SDA,
SCL)
GPIO 2 connected to BG96
ADC 2 connected to BG96
USB 2
I
2
C 1
SPI 1
UART 1
ADC pins 6 (8/10/12-bit ADC channels)
DAC pin 1 (10-bit DAC)
External interrupts 14 (All general-purpose PINs)
PWM pin 6
DC Current per I/O Pin 10 mA
JTAG Debug Cortex Debug Connector (Single Wire Debug)
USIM Nano
GNSS GPS, GLONASS, BeiDou/Compass, Galileo, QZSS
Antenna 1 main antenna and 1 GPS antenna
Band
LTE-FDD, B1/B2/B3/B4/B5/B8/B12/
B13/B18/B19/B20/B26/B28
LTE-TDD: B39 (for Cat M1 only)
Certification FCC, CE
Mobile Operator Certification Verizon and currently for AT&T
Notes:
- UART can be programmed through any of general-purpose pins.
- SPI can be programmed through any of general-purpose pins.