Low Power Bluetooth Module

Pb

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PHYSICAL INTERFACES

ABBTM-NVC-MDCS71

RoHS/RoHS II compliant

19.5 x 12.5 x 2.4 mm SMT

I2C_SDA.

SPI Master

The module can act as an SPI master (mode 0) when configured by software. Any four PIOs can be configured as

SPI_CLK, SPI_CS#, SPI_DIN and SPI_DOUT. The clock rate of the software SPI is around 470kHz.

SPI Debug

The SPI Debug interface is chosen when SPI_PIO_SEL is high. The interface is used to program and debug the module.

So always place test points or header on PCB for this interface and SPI_PIO_SEL.

ABBTM-NVC-MDCS71 is a single mode Bluetooth 4.1 module. It can support all GATT-based profiles. Several profiles

have been developed such as Healthy Thermometer Profile. Please contact Abracon for the support of more profiles and

applications with iNovaLE stack.

iNovaLE Stack

Figure 3. iNovaLE Stack

SOFTWARE STACK

RoHS

ABBTM- NVC-MDCS71

FCC ID: OC3BM1871

DC: 1326

ABRACON IS

CERTIFIED

ABRACON IS

ISO 9001:2008

CERTIFIED

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