 | | KU87C51SLAH | Intel | 8-BIT, OTPROM, 8051 CPU, 16MHZ | Microcontrollers | 100-PQFP (19.05x19.05) | N/A | 0°C ~ 70°C (TA) | Program Memory Size: 16KB (16K x 8) Voltage – Supply (Vcc/Vdd): 3V ~ 5.5V Data Converters: A/D 4x8b SAR Oscillator Type: External, Internal Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Supplier Device Package: 100-PQFP (19.05×19.05) | 87 | |
| N/A | | KW45B41Z52AFPBR | NXP Semiconductors | RF MICROCONTROLLERS - MCU K4W1 4 | RF Transceiver ICs | 40-HVQFN (6x6) | 0.9V ~ 2.4V, 1.175V ~ 3.6V | -40°C ~ 105°C (TA) | RF Family/Standard: Bluetooth Modulation: FSK, GFSK, GMSK, MSK Frequency: 2.36GHz ~ 2.4835GHz Memory Size: 512kB Flash, 128kB RAM Serial Interfaces: GPIO, I2C, PWM, SPI, UART Voltage – Supply: 0.9V ~ 2.4V, 1.175V ~ 3.6V Current – Receiving: 4.1mA ~ 10.01mA Current – Transmitting: 4.6mA ~ 22.4mA Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount, Wettable Flank Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-HVQFN (6×6) | 115 | |
| N/A | | KW45B41Z52AFPBT | NXP Semiconductors | K4W1 40HVQFN | RF Transceiver ICs | 40-HVQFN (6x6) | 1.8V ~ 3.6V | -40°C ~ 105°C (TA) | RF Family/Standard: Bluetooth, General ISM > 1GHz Modulation: FSK, GFSK, GMSK, MSK Frequency: 2.36GHz ~ 2.48GHz Memory Size: 512kB Flash, 128kB RAM Serial Interfaces: I2C, PWM, SPI, UART Voltage – Supply: 1.8V ~ 3.6V Current – Receiving: 4.1mA ~ 10.01mA Current – Transmitting: 4.6mA ~ 22.4mA Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount, Wettable Flank Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-HVQFN (6×6) | 1,189 | |
 | | KW45B41Z52AFTBR | NXP Semiconductors | K4W1 HVQFN48 | RF Transceiver ICs | 48-HVQFN (7x7) | 1.8V ~ 3.6V | -40°C ~ 105°C (TA) | RF Family/Standard: Bluetooth, General ISM > 1GHz Modulation: FSK, GFSK, GMSK, MSK Frequency: 2.36GHz ~ 2.48GHz Memory Size: 512kB Flash, 128kB RAM Serial Interfaces: I2C, PWM, SPI, UART Voltage – Supply: 1.8V ~ 3.6V Current – Receiving: 4.1mA ~ 10.01mA Current – Transmitting: 4.6mA ~ 22.4mA Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount, Wettable Flank Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-HVQFN (7×7) | 1,612 | |
 | | KW45B41Z52AFTBT | NXP Semiconductors | K4W1 HVQFN48 | RF Transceiver ICs | 48-HVQFN (7x7) | 1.8V ~ 3.6V | -40°C ~ 105°C (TA) | RF Family/Standard: Bluetooth, General ISM > 1GHz Modulation: FSK, GFSK, GMSK, MSK Frequency: 2.36GHz ~ 2.48GHz Memory Size: 512kB Flash, 128kB RAM Serial Interfaces: I2C, PWM, SPI, UART Voltage – Supply: 1.8V ~ 3.6V Current – Receiving: 4.1mA ~ 10.01mA Current – Transmitting: 4.6mA ~ 22.4mA Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount, Wettable Flank Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-HVQFN (7×7) | 1,208 | |
| N/A | | KW45B41Z53AFPBR | NXP Semiconductors | RF MICROCONTROLLERS - MCU K4W1 4 | RF Transceiver ICs | 40-HVQFN (6x6) | 0.9V ~ 2.4V, 1.175V ~ 3.6V | -40°C ~ 105°C (TA) | RF Family/Standard: Bluetooth Modulation: FSK, GFSK, GMSK, MSK Frequency: 2.36GHz ~ 2.4835GHz Memory Size: 512kB Flash, 128kB RAM Serial Interfaces: GPIO, I2C, PWM, SPI, UART Voltage – Supply: 0.9V ~ 2.4V, 1.175V ~ 3.6V Current – Receiving: 4.1mA ~ 10.01mA Current – Transmitting: 4.6mA ~ 22.4mA Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount, Wettable Flank Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-HVQFN (6×6) | 32 | |
| N/A | | KW45B41Z53AFPBT | NXP Semiconductors | K4W1 40HVQFN | RF Transceiver ICs | 40-HVQFN (6x6) | 1.8V ~ 3.6V | -40°C ~ 105°C (TA) | RF Family/Standard: Bluetooth, General ISM > 1GHz Modulation: FSK, GFSK, GMSK, MSK Frequency: 2.36GHz ~ 2.48GHz Memory Size: 512kB Flash, 128kB RAM Serial Interfaces: I2C, PWM, SPI, UART Voltage – Supply: 1.8V ~ 3.6V Current – Receiving: 4.1mA ~ 10.01mA Current – Transmitting: 4.6mA ~ 22.4mA Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount, Wettable Flank Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-HVQFN (6×6) | 917 | |
 | | KW45B41Z53AFTBR | NXP Semiconductors | K4W1 HVQFN48 | RF Transceiver ICs | 48-HVQFN (7x7) | 1.8V ~ 3.6V | -40°C ~ 105°C (TA) | RF Family/Standard: Bluetooth, General ISM > 1GHz Modulation: FSK, GFSK, GMSK, MSK Frequency: 2.36GHz ~ 2.48GHz Memory Size: 512kB Flash, 128kB RAM Serial Interfaces: I2C, PWM, SPI, UART Voltage – Supply: 1.8V ~ 3.6V Current – Receiving: 4.1mA ~ 10.01mA Current – Transmitting: 4.6mA ~ 22.4mA Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount, Wettable Flank Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-HVQFN (7×7) | 681 | |
 | | KW45B41Z53AFTBT | NXP Semiconductors | K4W1 HVQFN48 | RF Transceiver ICs | 48-HVQFN (7x7) | 1.8V ~ 3.6V | -40°C ~ 105°C (TA) | RF Family/Standard: Bluetooth, General ISM > 1GHz Modulation: FSK, GFSK, GMSK, MSK Frequency: 2.36GHz ~ 2.48GHz Memory Size: 512kB Flash, 128kB RAM Serial Interfaces: I2C, PWM, SPI, UART Voltage – Supply: 1.8V ~ 3.6V Current – Receiving: 4.1mA ~ 10.01mA Current – Transmitting: 4.6mA ~ 22.4mA Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount, Wettable Flank Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-HVQFN (7×7) | 996 | |
| N/A | | KW45B41Z82AFPBR | NXP Semiconductors | K4W1 HVQFN40 | RF Transceiver ICs | 40-HVQFN (6x6) | 1.8V ~ 3.6V | -40°C ~ 105°C (TA) | RF Family/Standard: Bluetooth, General ISM > 1GHz Modulation: FSK, GFSK, GMSK, MSK Frequency: 2.36GHz ~ 2.48GHz Memory Size: 1MB Flash, 128kB RAM Serial Interfaces: I2C, PWM, SPI, UART Voltage – Supply: 1.8V ~ 3.6V Current – Receiving: 4.1mA ~ 10.01mA Current – Transmitting: 4.6mA ~ 22.4mA Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount, Wettable Flank Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-HVQFN (6×6) | 1,011 | |
| N/A | | KW45B41Z82AFPBT | NXP Semiconductors | K4W1 HVQFN40 | RF Transceiver ICs | 40-HVQFN (6x6) | 1.8V ~ 3.6V | -40°C ~ 105°C (TA) | RF Family/Standard: Bluetooth, General ISM > 1GHz Modulation: FSK, GFSK, GMSK, MSK Frequency: 2.36GHz ~ 2.48GHz Memory Size: 1MB Flash, 128kB RAM Serial Interfaces: I2C, PWM, SPI, UART Voltage – Supply: 1.8V ~ 3.6V Current – Receiving: 4.1mA ~ 10.01mA Current – Transmitting: 4.6mA ~ 22.4mA Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount, Wettable Flank Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-HVQFN (6×6) | 372 | |
 | | KW45B41Z82AFTBR | NXP Semiconductors | K4W1 HVQFN48 | RF Transceiver ICs | 48-HVQFN (7x7) | 1.8V ~ 3.6V | -40°C ~ 105°C (TA) | RF Family/Standard: Bluetooth, General ISM > 1GHz Modulation: FSK, GFSK, GMSK, MSK Frequency: 2.36GHz ~ 2.48GHz Memory Size: 1MB Flash, 128kB RAM Serial Interfaces: I2C, PWM, SPI, UART Voltage – Supply: 1.8V ~ 3.6V Current – Receiving: 4.1mA ~ 10.01mA Current – Transmitting: 4.6mA ~ 22.4mA Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount, Wettable Flank Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-HVQFN (7×7) | 1,751 | |
 | | KW45B41Z82AFTBT | NXP Semiconductors | K4W1 HVQFN48 | RF Transceiver ICs | 48-HVQFN (7x7) | 1.8V ~ 3.6V | -40°C ~ 105°C (TA) | RF Family/Standard: Bluetooth, General ISM > 1GHz Modulation: FSK, GFSK, GMSK, MSK Frequency: 2.36GHz ~ 2.48GHz Memory Size: 1MB Flash, 128kB RAM Serial Interfaces: I2C, PWM, SPI, UART Voltage – Supply: 1.8V ~ 3.6V Current – Receiving: 4.1mA ~ 10.01mA Current – Transmitting: 4.6mA ~ 22.4mA Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount, Wettable Flank Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-HVQFN (7×7) | 1,324 | |
| N/A | | KW45B41Z83AFPBR | NXP Semiconductors | K4W1 HVQFN40 | RF Transceiver ICs | 40-HVQFN (6x6) | 1.8V ~ 3.6V | -40°C ~ 105°C (TA) | RF Family/Standard: Bluetooth, General ISM > 1GHz Modulation: FSK, GFSK, GMSK, MSK Frequency: 2.36GHz ~ 2.48GHz Memory Size: 1MB Flash, 128kB RAM Serial Interfaces: I2C, PWM, SPI, UART Voltage – Supply: 1.8V ~ 3.6V Current – Receiving: 4.1mA ~ 10.01mA Current – Transmitting: 4.6mA ~ 22.4mA Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount, Wettable Flank Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-HVQFN (6×6) | 1,764 | |
| N/A | | KW45B41Z83AFPBT | NXP Semiconductors | K4W1 HVQFN40 | RF Transceiver ICs | 40-HVQFN (6x6) | 1.8V ~ 3.6V | -40°C ~ 105°C (TA) | RF Family/Standard: Bluetooth, General ISM > 1GHz Modulation: FSK, GFSK, GMSK, MSK Frequency: 2.36GHz ~ 2.48GHz Memory Size: 1MB Flash, 128kB RAM Serial Interfaces: I2C, PWM, SPI, UART Voltage – Supply: 1.8V ~ 3.6V Current – Receiving: 4.1mA ~ 10.01mA Current – Transmitting: 4.6mA ~ 22.4mA Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount, Wettable Flank Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-HVQFN (6×6) | 1,117 | |
 | | KW45B41Z83AFTBR | NXP Semiconductors | K4W1 HVQFN48 | RF Transceiver ICs | 48-HVQFN (7x7) | 1.8V ~ 3.6V | -40°C ~ 105°C (TA) | RF Family/Standard: Bluetooth, General ISM > 1GHz Modulation: FSK, GFSK, GMSK, MSK Frequency: 2.36GHz ~ 2.48GHz Memory Size: 1MB Flash, 128kB RAM Serial Interfaces: I2C, PWM, SPI, UART Voltage – Supply: 1.8V ~ 3.6V Current – Receiving: 4.1mA ~ 10.01mA Current – Transmitting: 4.6mA ~ 22.4mA Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount, Wettable Flank Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-HVQFN (7×7) | 1,371 | |
 | | KW45B41Z83AFTBT | NXP Semiconductors | K4W1 HVQFN48 | RF Transceiver ICs | 48-HVQFN (7x7) | 1.8V ~ 3.6V | -40°C ~ 105°C (TA) | RF Family/Standard: Bluetooth, General ISM > 1GHz Modulation: FSK, GFSK, GMSK, MSK Frequency: 2.36GHz ~ 2.48GHz Memory Size: 1MB Flash, 128kB RAM Serial Interfaces: I2C, PWM, SPI, UART Voltage – Supply: 1.8V ~ 3.6V Current – Receiving: 4.1mA ~ 10.01mA Current – Transmitting: 4.6mA ~ 22.4mA Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount, Wettable Flank Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-HVQFN (7×7) | 399 | |
| N/A | | KW45Z41052AFPBR | NXP Semiconductors | KW45: 32-BIT BLUETOOTH5.3 LONG-R | RF Transceiver ICs | 40-HVQFN (6x6) | 0.9V ~ 2.4V, 1.175V ~ 3.6V | -40°C ~ 105°C (TA) | RF Family/Standard: Bluetooth Modulation: FSK, GFSK, GMSK, MSK Frequency: 2.36GHz ~ 2.4835GHz Memory Size: 512kB Flash, 128kB RAM Serial Interfaces: GPIO, I2C, PWM, SPI, UART Voltage – Supply: 0.9V ~ 2.4V, 1.175V ~ 3.6V Current – Receiving: 4.1mA ~ 10.01mA Current – Transmitting: 4.6mA ~ 22.4mA Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount, Wettable Flank Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-HVQFN (6×6) | 1,514 | |
| N/A | | KW45Z41052AFPBT | NXP Semiconductors | K4W1 40HVQFN | Microcontrollers | 40-HVQFN (6x6) | N/A | -40°C ~ 105°C (TA) | Core Processor: ARM® Cortex®-M33 Connectivity: CANbus, HMI, I2C, SPI, UART/USART Peripherals: DMA, PWM, WDT Program Memory Size: 512KB (512K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 3.6V Data Converters: A/D 14x16b SAR Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount, Wettable Flank Supplier Device Package: 40-HVQFN (6×6) Package / Case: 40-VFQFN Exposed Pad | 801 | |
 | | KW45Z41052AFTBR | NXP Semiconductors | KW45: 32-BIT BLUETOOTH5.3 LONG-R | RF Transceiver ICs | 48-HVQFN (7x7) | 0.9V ~ 2.4V, 1.175V ~ 3.6V | -40°C ~ 105°C (TA) | RF Family/Standard: Bluetooth Modulation: FSK, GFSK, GMSK, MSK Frequency: 2.36GHz ~ 2.4835GHz Memory Size: 512kB Flash, 128kB RAM Serial Interfaces: GPIO, I2C, PWM, SPI, UART Voltage – Supply: 0.9V ~ 2.4V, 1.175V ~ 3.6V Current – Receiving: 4.1mA ~ 10.01mA Current – Transmitting: 4.6mA ~ 22.4mA Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount, Wettable Flank Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-HVQFN (7×7) | 344 | |