Data Sheet

itbrainpower.net xyz-mIoT v2.09 brief technical specifications (preliminary)
Microcontroller SAMD21 Cortex-M0+ 32bit low power ARM MCU
Dimensions/weight 35x45mm / around 7g
Power Supply (USB/VIN/Vcc) 5V/5-7V/3.6-4.2V
Supported LiPo Battery (integrated charger) LiPo 1cell - 3.7V
Interfacing Voltage 3.3V
Digital I/O Pins 13
PWM Pins 12
UART (hardware) 1
SPI(hardware) 1
I2C (hardware) 1
Analog Input Pins 5 (ADC 8/10/12 bit)
External Interrupts 8
DC Current per I/O Pin 7 mA
Flash Memory / SRAM 256 KB / 32KB
Clock Speed 32.768 kHz (RTC), 48 MHz
On board Sensors (mix and match):
DHT sensor (optional) HDC2010 (Temperature ±0.2°C typ. / Humidity ±2%)
tVOC & eCO2 sensor (optional) CCS811 (CO2 400-8192ppm / tVOC 0-1187ppb)
HALL or IR sensor (optional) DRV5032 or KP-2012P3C (IR 940 nM)
second IR sensor (optional) KP-2012P3C (IR 940 nM)
TILT or REED sensor (optional) SW200D(±15degree) / REED
LPWR LTE / 3G / GSM options:
2G modem M95FA (quad band GSM, ww* coverage)
3G modem UG96 (3G ww* + GSM900 + GSM 1800)
LTE CAT M1 modem BG96 (LTE CAT M1 + NB IoT + GSM ww*)
LTE NB IoT modem BC95G (NB IoT ww*)
Industrial Embedded SIM(optional) VQFN-8 5.00*6.00 mm (Eg: SLM76CF3201P)
* ww - worldwide
GPS options (only for LTE CAT M1 variant):
GNSS [GPS + GLONASS] Yes, having *AAPM
* AAPM – active antenna power management
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