MK04 series module is a highly integrated BLE 4.2 module with NFC function, it was designed for high data rate, short-range wireless communication in the 2.4GHz ISM band. The module is designed based on Nordic Semiconductor nRF52832 radio Transceiver IC, une 32 bit ARM Cortex-M4 CPU, inkumbulo flash kunye analog kunye peripherals digital. MK04 provides a low power and ultra-low cost BLE and proprietary protocols for wireless transmission applications.
32 amasuntswana ARM Cortextm-M4 @ 16MHz
2.4GHz multi-protocol transceiver
-96 dBm sensitivity in Bluetooth low energy mode
64kB RAM
512kB Flash
5.3 mA peak current in TX (0 dBm)
5.4 mA peak current in RX
29 configurable I/O pins
Programmable peripheral interconnect (PPI)
AES HW encryption with EasyDMA
RNG, RTC
Isivamvo sobushushu
Up to 3x SPI master/slave with EasyDMA
Up to 2x I2C compatible 2-Wire master/slave
I2S nge-EasyDMA
UART (I-CTS / RTS) nge-EasyDMA
3x 4-ijelo lemodyuli yobubanzi bepulse (I-PWM) units with EasyDMA
Digital microphone interface (PDM)
5x 32-bit timers with counter mode
I-Quadrature decoder (QDEC)
12-kancinci, 200 ksps ADC - 8 configurable channels with programmable gain
64 level comparator
Single-pin antenna interface
NFC-A tag
Tx Amandla -20 ukuya +4 dBm in 4 dB steps
Supply voltage range : 1.7V ukuya ku-3.6V
Ubukhulu :25x17x1.0mm
I-Intanethi yezinto (IoT)
Home automation
Sensor networks
Building automation
Imizi-mveliso
Ivenkile
Personal area networks
Isivamvo sempilo / sokufaneleka kunye nokubeka iliso kwizixhobo
Izixhobo zonyango
Key fobs and wrist watches
Izixhobo zokuzonwabisa ezisebenzisanayo
Remote controls
Gaming controllers
Iibhikhoni
A4WP wireless chargers and devices
Amathoyizi okulawula kude
Iiperipheral zekhompyuter kunye nezixhobo ze-I/O
Impuku
Ikhibhodi
I-trackpad yokuchukumisa ezininzi
Gaming
Imodyuli yeBluetooth enxulumeneyo
