A Premier B2B Part Search
NXP FRDMKW41Z Wireless Microcontroller Module
The FRDM-KW41Z development board features the Kinetis KW41Z microcontroller supporting 2.4 GHz wireless connectivity including BLE 4.2, generic FSK at 250, 500, 1000 Kbit/s, and IEEE 802.15.4. It enables multi-protocol operation on a single chip with integrated buck-boost DC-DC converter, operating from 0.9 V to 4.2 V for reduced peak current. With up to 512 KB flash and 128 KB SRAM, it delivers long-range communication, strong interference immunity, and supports various stacks and RTOS, ideal for wireless IoT and embedded projects.
NXP FRDMKW41Z Wireless Microcontroller Module Specifications:
- Core: ARM Cortex-M0+, 48 MHz
- Memory: Up to 512 KB flash, 128 KB SRAM
- Wireless: BLE 4.2, Generic FSK 250/500/1000 kbit/s, IEEE 802.15.4
- Power: Buck-boost DC-DC converter, 0.9 V to 4.2 V operation
- Sensitivity: BLE -95 dBm, FSK -100 dBm, 802.15.4 -100 dBm
- Output Power: Max +3.5 dBm
- Interfaces: USB, GPIO, SPI, UART, ADC, DAC, Analog Comparator
- Size: 7 x 7 mm QFN package
- Security: AES-128 accelerator, hardware encryption
- Compatibility: Kinetis SDK, IAR, KDS, FreeRTOS
- Additional: Fast antenna diversity, supports concurrent BLE and 802.15.4, low power consumption
Buy the NXP MKW41Z – Reliable Wireless Connectivity for Industrial Applications
Discover the NXP MKW41Z wireless microcontroller module, engineered for IoT and industrial applications. It combines BLE 4.2, generic FSK, and IEEE 802.15.4 in a compact 7x7 mm QFN package, supporting concurrent protocol operation. Featuring an integrated buck-boost converter, up to 512 KB flash, and 128 KB SRAM, this device ensures long-range communication, high interference immunity, and energy efficiency. Perfect for building automation, healthcare, security, and smart device integration, it is compatible with popular development environments and stacks.
Get NXP MKW41Z today—built for precision and long-lasting durability in wireless IoT projects.
Frequently Asked Questions
Where can I buy NXP FRDMKW41Z?
You can click on the BUY or RFQ button to purchase FRDMKW41Z from an authorized NXP distributor.
How do I troubleshoot issues or seek technical support for part FRDMKW41Z?
You can download the FRDMKW41Z datasheet or visit the NXP website for support.
Who is the manufacturer of FRDMKW41Z?
NXP