KW39/38/37 Wireless Microcontrollers

NXP Semiconductors KW39/38/37 Wireless Microcontrollers include KW39, KW38, and KW37 MCUs. These highly integrated single-chip devices enable BLUETOOTH® Low Energy and generic FSK connectivity for automotive and industrial embedded systems. These modules are fully AEC-Q100 Grade 2 automotive and industrial qualified and integrate an Arm® Cortex®-M0 CPU with up to 512KB flash and 64KB SRAM. Additional features include -30dBm to +5dBm programmable transmitter output power, a low external component count for low-cost applications, and an on-chip balun with a single-ended bidirectional RF port. The KW39/38/37 devices are used as a BlackBox modem and exhibit as a standalone smart wireless sensor with an embedded application where no host controller is required. The integrated DC-DC converter enables operation from a single coin cell or Li-ion battery with reduced current consumption for power-critical applications.

Results: 8
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Type Core Operating Frequency Maximum Data Rate Output Power Sensitivity Supply Voltage - Min Supply Voltage - Max Supply Current Receiving Supply Current Transmitting Program Memory Size Minimum Operating Temperature Maximum Operating Temperature Package/Case Packaging
NXP Semiconductors RF System on a Chip - SoC KW37, 48HVQFN 413In Stock
Rp195.752
Rp152.822
Rp142.182
Rp122.368
Min.: 1
Mult.: 1
Bluetooth 5.0 ARM Cortex M0+ 2.4 GHz 2 Mbps 5 dBm - 95.5 dBm 1.71 V 3.6 V 6.3 mA 5.7 mA 512 kB - 40 C + 105 C HVQFN-48 Tray
NXP Semiconductors RF System on a Chip - SoC KW38, 48HVQFN 260In Stock
Rp170.067
Rp141.631
Rp132.458
Rp126.587
Min.: 1
Mult.: 1
Bluetooth 5.0 ARM Cortex M0+ 2.4 GHz 2 Mbps 5 dBm - 95.5 dBm 1.71 V 3.6 V 6.3 mA 5.7 mA 512 kB - 40 C + 105 C HVQFN-48 Tray
NXP Semiconductors RF System on a Chip - SoC KW39, 48HVQFN 460In Stock
Rp197.770
Rp154.473
Rp139.613
Rp131.724
Min.: 1
Mult.: 1
Bluetooth 5.0 ARM Cortex M0+ 2.4 GHz 2 Mbps 5 dBm - 95.5 dBm 1.71 V 3.6 V 6.3 mA 5.7 mA 512 kB - 40 C + 105 C HVQFN-48 Tray
NXP Semiconductors RF System on a Chip - SoC KW38, 48HVQFN 92In Stock
Rp164.380
Rp127.505
Rp113.745
Rp108.058
Min.: 1
Mult.: 1
Bluetooth 5.0 ARM Cortex M0+ 2.4 GHz 2 Mbps 5 dBm - 95.5 dBm 1.71 V 3.6 V 6.3 mA 5.7 mA 512 kB - 40 C + 105 C LQFN-48 Tray
NXP Semiconductors RF System on a Chip - SoC KW37, 48HVQFN 3In Stock
Rp158.693
Rp120.350
Rp111.727
Rp104.389
Min.: 1
Mult.: 1
Bluetooth 5.0 ARM Cortex M0+ 2.4 GHz 2 Mbps 5 dBm - 95.5 dBm 1.71 V 3.6 V 6.3 mA 5.7 mA 512 kB - 40 C + 105 C LQFN-48 Tray
NXP Semiconductors RF System on a Chip - SoC KW37, 48HVQFN Non-Stocked Lead-Time 39 Weeks
Reel
Rp129.339
Min.: 2.000
Mult.: 2.000
: 2.000
Bluetooth 5.0 Reel
NXP Semiconductors RF System on a Chip - SoC KW38, 48HVQFN Non-Stocked Lead-Time 39 Weeks
Reel
Rp133.009
Min.: 2.000
Mult.: 2.000
: 2.000
Bluetooth 5.0 Reel
NXP Semiconductors RF System on a Chip - SoC KW39, 48HVQFN Non-Stocked Lead-Time 39 Weeks
Reel
Rp130.807
Min.: 2.000
Mult.: 2.000
: 2.000
Bluetooth 5.0 Reel