MKW40Z160VHT4

The MKW40Z160VHT4 is a 32-bit Kinetis Bluetooth low energy and 802.15.4 Wireless Microcontroller. The device integrates a radio transceiver operating in the 2.36GHz to 2.48GHz range supporting a range of FSK/GFSK and O-QPSK modulations, an ARM Cortex-M0+ CPU, 160kB Flash and 20kB SRAM, BLE Link Layer hardware, 802.15.4 packet processor hardware and peripherals optimized to meet the requirements of the target applications. The KW40Z SoC’s radio frequency transceiver is compliant with Bluetooth version 4.1 for low energy (aka Bluetooth Smart) and the IEEE standard 802.15.4-2011 using OQPSK in the 2.4GHz ISM band.

• 2.4GHz Bluetooth low energy version 4.1 compliant
• IEEE Standard 802.15.4 2011 compliant
• 91dBm Typical receiver sensitivity (BLE)
• -102dBm Typical receiver sensitivity (802.15.4)
• -18dBm to +5dBm Programmable transmitter output power
• 32kHz and 32MHz Crystal oscillator
• Nine low-power modes to provide power optimization based on application requirements
• DC to DC converter supporting buck, boost and bypass modes
• DMA Controller
• COP software watchdog
• SWD interface and Micro Trace buffer
• Bit manipulation engine (BME)
• Touch sensing input
• 16-bit ADC
• 12-bit DAC
• 6-bit High speed analog comparator (CMP)
• 16-bit Low-power timer (LPTMR)
• 3 Timers modules(TPM) - one 4-channel TPM and two 2-channel TPMs
• Programmable interrupt timer (PIT)
• Real-time clock (RTC)
• Carrier modulator timer (CMT)
• AES-128 Accelerator (AESA)
• True random number generator (TRNG)
• 2 SPI and I2C modules
• Low power UART module