MDBT42Q moduł Bluetooth zgodny z BT 4.0, BT 4.1 oraz BT 4.2. Zbudowany na układzie Nordic nRF52832 SoC posiadającym również dodatkowe porty: GPIO, SPI, UART, I2C, I2S, PWM, ADC. Mozliwości: * Mozliwośc transmisji BLE oraz 2.4 GHz RF * Zasięg: do 80m w otwartym terenie * Wymiary: (L) 16 x (W) 10 x (H) 2.2 mm. * Niskie zapotrzebowanie na energie Specyfikacja * Multi-protocol 2.4GHz radio * 32-bit ARM Cortex – M4F processor * 512KB flash programmed memory and 64KB RAM * Software stacks available as downloads * Application development independent from protocol stack * On-air compatible with nRF51, nRF24AP and nRF24L series * Programmable output power from +4dBm to -20dBm * RAM mapped FIFOs using EasyDMA * Dynamic on-air payload length up to 256 bytes * Flexible and configurable 32 pin GPIO * Simple ON / OFF global power mode * Full set of digital interface all with Easy DMA including: 3 x Hardware SPI master ; 3 x Hardware SPI slave 2 x two-wire master ; 2 x two-wire slave 1 x UART (CTS / RTS) PDM for digital microphone I2S for audio * 12-bit / 200KSPS ADC * 128-bit AES ECB / CCM / AAR co-processor * Lowe cost external crystal 32MHz ± 40ppm for Bluetooth ; ± 50ppm for ANT Plus * Lowe power 32MHz crystal and RC oscillators * Wide supply voltage range 1.7V to 3.6V * On-chip DC/DC buck converter * Individual power management for all peripherals * Timer counter 5 x 32-bit 3 x 24-bit RTC * NFC-A tag interface for OOB pairing * Granted main regional certification such as FCC (USA), CE (Europe), IC (Canada), TELEC (Japan), KCC (Korea), SRRC (China), and NCC (Taiwan) * RoHS and REACH compliant Application * IoT * Home automation * Sensor networks * Building automation Personal Area Networks * Health / fitness sensor and monitor device * Medical devices * Key-fobs and wrist watches Interactive entertainment devices * Remote control * Gaming controller Beacons A4WP wireless chargers and devices Remote control toys Computer peripherals and I/O devices * Mouse * Keyboard * Multi-touch trackpad Part List 1 x MDBT42Q BLE module Documents Datasheet FCC document IC document TELEC document KCC document SRRC document NCC document