Manufacturer
NXP Semiconductors
Description
Kinetis KW21D: 802.15.4 Wireless Radio MCU, 50MHz Cortex-M4, 256KB Flash, 32KB SRAM, 63-LGA
Datasheet
Type
Case/Package
Clock Rate
Core Architecture
Current - Receiving
Current - Transmitting
Data Bus Width
Data Rate
Frequency
Height
Interface
Lead Free
Length
Lifecycle Status
Max Frequency
Max Operating Temperature
Max Supply Current
Max Supply Voltage
Memory Size
Memory Type
Min Operating Temperature
Min Supply Voltage
Mount
Number of GPIO
Number of I2C Channels
Number of I/Os
Number of Pins
Number of Programmable I/O
Number of Receivers
Number of SPI Channels
Number of Terminals
Number of Timers/Counters
Number of Transmitters
Number of UART Channels
Number of USB Channels
Operating Supply Voltage
RAM Size
REACH SVHC
RoHS
Sensitivity (dBm)
Terminal Pitch
Watchdog Timer
Weight
Width
Description
LGA
32 MHz
ARM
15 mA
19 mA
32 b
250 kbps
50 MHz
980 µm
I2C, SPI, UART
Lead Free
8 mm
NRND (Last Updated: 8 months ago)
50 MHz
105 °C
19.3 mA
3.6 V
256 kB
FLASH
-40 °C
1.8 V
Surface Mount
2
2
27
63
29
1
1
63
4
1
3
1
3.3 V
32 kB
Yes
Compliant
-102 dBm
500 µm
Yes
188.212484 mg
8 mm
MOQ : Unavailable
Per Unit Price
₹Infinity
Total Price
₹Infinity
Ships in 7-10 days from Bengaluru
Type
Case/Package
Clock Rate
Core Architecture
Current - Receiving
Current - Transmitting
Data Bus Width
Data Rate
Frequency
Height
Interface
Lead Free
Length
Lifecycle Status
Max Frequency
Max Operating Temperature
Max Supply Current
Max Supply Voltage
Memory Size
Memory Type
Min Operating Temperature
Min Supply Voltage
Mount
Number of GPIO
Number of I2C Channels
Number of I/Os
Number of Pins
Number of Programmable I/O
Number of Receivers
Number of SPI Channels
Number of Terminals
Number of Timers/Counters
Number of Transmitters
Number of UART Channels
Number of USB Channels
Operating Supply Voltage
RAM Size
REACH SVHC
RoHS
Sensitivity (dBm)
Terminal Pitch
Watchdog Timer
Weight
Width
Description
LGA
32 MHz
ARM
15 mA
19 mA
32 b
250 kbps
50 MHz
980 µm
I2C, SPI, UART
Lead Free
8 mm
NRND (Last Updated: 8 months ago)
50 MHz
105 °C
19.3 mA
3.6 V
256 kB
FLASH
-40 °C
1.8 V
Surface Mount
2
2
27
63
29
1
1
63
4
1
3
1
3.3 V
32 kB
Yes
Compliant
-102 dBm
500 µm
Yes
188.212484 mg
8 mm
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