Chip Toshiba TC3567CFSG and TC3567DFSG for wearable devices and IoT conform to the specifications of Bluetooth LE 4.2

Toshiba announced the release of chips TC3567CFSG and TC3567DFSG designed for wearable devices, medical devices, IoT devices, toys, remote controls and other products where there is a demand for 4.2 support Bluetooth LE and low power consumption. The last parameter is TC3567CFSG and TC3567DFSG are the best in the class — at least, so says the manufacturer.

In the transmit mode, the new chip consumes a current of 3.3 mA, operating at a supply voltage of 3 V. to achieve low power consumption allowed, in particular, highly efficient, integrated Converter DC voltage. Current consumption in sleep mode is equal to 50. Chip TC3567CFSG designed for a supply voltage of 1.9-3.6 V, TC3567DFSG — 1,8-3,6 V.

Another advantage of the TC3567CFSG and TC3567DFSG is a built-in generator of random numbers with a length of 32 B — as stated, this feature will help to strengthen information security products for IoT.

In the configuration of both models includes the CPU ARM Cortex-M0. There are UART, I2C, SPI and GPIO.

In TC3567CFSG integrated 128 KB of flash memory, so that the model of inclusion is sufficient only seven external components.

In TC3567DFSG flash memory. This helped further reduce energy consumption. Assessment of Toshiba, the beacon on the basis of TC3567DFSG can work on a single CR2032 battery more than two years.

For chips designed for operation at temperatures from -40 °C to 85 °C, selected package dimensions QFN40 5 x 5 mm with a pitch of 0.4 mm.

Source: Toshiba

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