N/A

-

表面贴装

81-TFBGA

81-FBGA (8x8)

Infineon Technologies

Tape & Reel (TR)

Obsolete

0°C ~ 70°C

-

TxRx + MCU

3V

2.4GHz

-

Bluetooth v3.0

10dBm

Bluetooth

-91dBm

-

I²C, I²S, SPI, UART

26.4mA

47mA

-

N/A

-

-

-

-

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

MAX2143

活跃

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

N/A

-

表面贴装

546-FBGA, FCBGA

546-FCBGA (17x17)

onsemi

Bulk

QT10

Obsolete

-

-

仅TxRx

-

2.4GHz, 5GHz

-

802.11a/-c, 802.11b/g/n

-

General ISM > 1GHz, WiFi

-

-

-

-

-

-

N/A

-

表面贴装

64-TFBGA

64-TFBGA (5x5)

东芝半导体与存储

Tape & Reel (TR)

Obsolete

-40°C ~ 85°C (TA)

TC

TxRx + MCU

1.7V ~ 1.9V, 2.7V ~ 3.6V

2.4GHz ~ 2.4835GHz

-

Bluetooth v4.2

1dBm

Bluetooth

-95dBm

4.33Mbps

I²C, I²S, JTAG, SPI, UART, USB

54mA

24mA ~ 30mA

-

19

90 In Stock

-

表面贴装

161-TFBGA, FCCSP

161-FC/CSP (10.4x10.4)

德州仪器

Tray

AWR1642

活跃

-40°C ~ 125°C (TJ)

-

TxRx + MCU

1.71V ~ 1.89V, 3.135V ~ 3.465V

76GHz ~ 81GHz

-

12dBm

-

-

900Mbps

ADC, GPIO, I²C, SPI, UART

-

-

-

N/A

-

表面贴装

161-TFBGA, FCCSP

161-FC/CSP (10.4x10.4)

德州仪器

Tape & Reel (TR)

AWR1642

活跃

-40°C ~ 125°C (TJ)

-

TxRx + MCU

1.71V ~ 1.89V, 3.135V ~ 3.465V

76GHz ~ 81GHz

-

12dBm

-

-

900Mbps

ADC, GPIO, I²C, SPI, UART

-

-

-

N/A

-

表面贴装

2010 (5025 Metric)

2010

Vishay Dale

Tape & Reel (TR)

CRCW2010

活跃

-55°C ~ 155°C

CRCW

0.197 L x 0.098 W (5.00mm x 2.50mm)

±1%

2

±100ppm/°C

仅TxRx

4.32 Ohms

厚膜

0.75W, 3/4W

-

2.4GHz

-

-

802.11b/g/-x

-

General ISM > 1GHz, WiFi

-

-

-

-

-

-

Automotive AEC-Q200

0.028 (0.70mm)

AEC-Q200

N/A

-

-

Infineon Technologies

Discontinued at Digi-Key

Non-Compliant

Tray

CYW20739

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

67 In Stock

-

表面贴装

225-VFBGA, FCBGA

225-FCBGA (10x10)

onsemi

Bulk

QT7810

Obsolete

-

-

仅TxRx

-

20MHz ~ 5GHz

-

802.11a/-c/ax

-

General ISM > 1GHz, WiFi

-

-

-

-

-

-

1 In Stock

• 1: ¥30.762722
• 10: ¥29.021439
• 100: ¥27.378712
• 500: ¥25.828972
查看所有的价格

-

表面贴装

QFN-32

32-QFN (4x4)

-

有

80 MHz

EFR32MG21

20 I/O

2 Mbps

+ 125 C

3.8 V

- 40 C

490

Silicon Labs

1.71 V

SMD/SMT

33.8 mA

I2C, USART

8.8 mA

Silicon Laboratories

Silicon Labs

RAM

Details

96 kB

Tray

EFR32MG21B010

活跃

-40°C ~ 125°C (TA)

Tray

-

Bluetooth, Zigbee

Red

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

2.4GHz ~ 2.4835GHz

2.4 GHz

I2C, I2S, SPI, UART, USART

1MB Flash, 96kB RAM

Flash

1MB

10 dBm

32bit

RF System on a Chip - SoC

Bluetooth v5.1, Thread, Zigbee®

10dBm

802.15.4, Bluetooth

- 94.4 dBm

2Mbps

I²C, I²S, SPI, IrDA, UART, USART

8.8mA ~ 9.8mA

9.3mA ~ 185mA

3 Timer

DSSS, GFSK, O-QPSK

20

RF System on a Chip - SoC

ARM Cortex-M33F

4 mm

4 mm

2969 In Stock

-

表面贴装

QFN-32

32-QFN (4x4)

80 MHz

EFR32MG21

20 I/O

2 Mbps

+ 125 C

3.8 V

- 40 C

490

1.71 V

Silicon Labs

SMD/SMT

33.8 mA

I2C, USART

8.8 mA

Silicon Laboratories

Silicon Labs

RAM

Details

64 kB

Tray

EFR32MG21B020

活跃

有

-40°C ~ 125°C (TA)

Tray

Mighty Gecko

Bluetooth, Zigbee

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

2.4GHz ~ 2.4835GHz

2.4 GHz

512kB Flash, 64kB RAM

Flash

512 kB

20 dBm

32 bit

RF System on a Chip - SoC

Bluetooth v5.1, Thread, Zigbee®

20dBm

802.15.4, Bluetooth

- 94.4 dBm

2Mbps

I²C, I²S, SPI, IrDA, UART, USART

8.8mA ~ 9.8mA

9.3mA ~ 185mA

3 Timer

DSSS, GFSK, O-QPSK

20

RF System on a Chip - SoC

4 mm

4 mm

30000 In Stock

• 1: ¥40.803326
• 10: ¥38.493706
• 100: ¥36.314813
• 500: ¥34.259257
查看所有的价格

-

表面贴装

QFN-32

32-QFN (4x4)

MSL 3 - 168 hours

-

有

80 MHz

EFR32BG21

20 I/O

2 Mbps

+ 125 C

3.8 V

- 40 C

Silicon Labs

490

1.71 V

SMD/SMT

33.8 mA

I2C, USART

8.8 mA

Silicon Laboratories

Silicon Labs

RAM

Details

96 kB

Tray

EFR32BG21B010

活跃

-40°C ~ 125°C (TA)

Tray

-

Bluetooth

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

2.4GHz ~ 2.4835GHz

2.4 GHz

I2C, I2S, SPI, UART, USART

1MB Flash, 96kB RAM

Flash

1MB

10 dBm

32bit

RF System on a Chip - SoC

Bluetooth v5.1

10dBm

Bluetooth

- 94.4 dBm

2Mbps

I²C, I²S, SPI, IrDA, UART, USART

8.8mA ~ 9.8mA

9.3mA ~ 185mA

3 Timer

GFSK

20

RF System on a Chip - SoC

ARM Cortex-M33F

4 mm

4 mm

1205 In Stock

• 1: ¥46.732300
• 10: ¥44.087078
• 100: ¥41.591581
• 500: ¥39.237338
查看所有的价格

-

表面贴装

QFN-32

32-QFN (4x4)

80 MHz

EFR32BG21

20 I/O

2 Mbps

+ 125 C

3.8 V

- 40 C

490

1.71 V

Silicon Labs

SMD/SMT

33.8 mA

I2C, USART

8.8 mA

Silicon Laboratories

Silicon Labs

RAM

Details

64 kB

Tray

EFR32BG21B010

活跃

有

-40°C ~ 125°C (TA)

Tray

蓝壁虎

Bluetooth

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

2.4GHz ~ 2.4835GHz

2.4 GHz

768kB Flash, 64kB RAM

Flash

768 kB

10 dBm

32 bit

RF System on a Chip - SoC

Bluetooth v5.1

10dBm

Bluetooth

- 94.4 dBm

2Mbps

I²C, I²S, SPI, IrDA, UART, USART

8.8mA ~ 9.8mA

9.3mA ~ 185mA

3 Timer

GFSK

20

RF System on a Chip - SoC

4 mm

4 mm

1916 In Stock

• 1: ¥50.442346
• 10: ¥47.587119
• 100: ¥44.893509
• 500: ¥42.352366
查看所有的价格

-

表面贴装

QFN-32

32-QFN (4x4)

80 MHz

EFR32MG21

20 I/O

2 Mbps

+ 125 C

3.8 V

- 40 C

490

1.71 V

Silicon Labs

SMD/SMT

33.8 mA

I2C, USART

8.8 mA

Silicon Laboratories

Silicon Labs

RAM

Details

64 kB

Tray

EFR32MG21B020

活跃

有

-40°C ~ 125°C (TA)

Tray

Mighty Gecko

Bluetooth, Zigbee

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

2.4GHz ~ 2.4835GHz

2.4 GHz

768kB Flash, 64kB RAM

Flash

768 kB

20 dBm

32 bit

RF System on a Chip - SoC

Bluetooth v5.1, Thread, Zigbee®

20dBm

802.15.4, Bluetooth

- 94.4 dBm

2Mbps

I²C, I²S, SPI, IrDA, UART, USART

8.8mA ~ 9.8mA

9.3mA ~ 185mA

3 Timer

DSSS, GFSK, O-QPSK

20

RF System on a Chip - SoC

4 mm

4 mm

2882 In Stock

• 1: ¥43.748245
• 10: ¥41.271925
• 100: ¥38.935783
• 500: ¥36.731873
查看所有的价格

-

表面贴装

QFN-32

32-QFN (4x4)

80 MHz

EFR32BG21

20 I/O

2 Mbps

+ 125 C

3.8 V

- 40 C

2500

1.71 V

Silicon Labs

SMD/SMT

33.8 mA

I2C, USART

8.8 mA

Silicon Laboratories

Silicon Labs

RAM

Details

64 kB

Tape & Reel (TR)

EFR32BG21B010

活跃

有

-40°C ~ 125°C (TA)

切割胶带

蓝壁虎

Bluetooth

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

2.4GHz ~ 2.4835GHz

2.4 GHz

512kB Flash, 64kB RAM

Flash

512 kB

10 dBm

32 bit

RF System on a Chip - SoC

Bluetooth v5.1

10dBm

Bluetooth

- 94.4 dBm

2Mbps

I²C, I²S, SPI, IrDA, UART, USART

8.8mA ~ 9.8mA

9.3mA ~ 185mA

3 Timer

GFSK

20

RF System on a Chip - SoC

4 mm

4 mm

8597 In Stock

• 1: ¥47.283437
• 10: ¥44.607019
• 100: ¥42.082092
• 500: ¥39.700083
查看所有的价格

-

表面贴装

QFN-32

32-QFN (4x4)

有

80 MHz

EFR32BG21

20 I/O

2 Mbps

+ 125 C

3.8 V

- 40 C

2500

Silicon Labs

1.71 V

SMD/SMT

33.8 mA

I2C, USART

8.8 mA

Silicon Laboratories

Silicon Labs

RAM

96 kB

Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;

EFR32BG21B020

活跃

Non-Compliant

-40°C ~ 125°C (TA)

切割胶带

-

Bluetooth

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

2.4GHz ~ 2.4835GHz

2.4 GHz

1MB Flash, 96kB RAM

Flash

1 MB

20 dBm

32 bit

RF System on a Chip - SoC

Bluetooth v5.1

20dBm

Bluetooth

- 94.4 dBm

2Mbps

I²C, I²S, SPI, IrDA, UART, USART

8.8mA ~ 9.8mA

9.3mA ~ 185mA

3 Timer

GFSK

20

RF System on a Chip - SoC

4 mm

4 mm

23 In Stock

• 1: ¥50.176935
• 10: ¥47.336726
• 100: ¥44.657290
• 500: ¥42.129519
查看所有的价格

-

表面贴装

QFN-32

40

32-QFN (4x4)

80 MHz

EFR32MG21

20 I/O

2 Mbps

+ 125 C

3.8 V

- 40 C

2500

Silicon Labs

1.71 V

SMD/SMT

33.8 mA

I2C, USART

8.8 mA

Silicon Laboratories

Silicon Labs

RAM

64 kB

Tape & Reel (TR)

EFR32MG21B020

活跃

Non-Compliant

有

-40°C ~ 125°C (TA)

切割胶带

Mighty Gecko

Bluetooth, Zigbee

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

2.4GHz ~ 2.4835GHz

2.4 GHz

768kB Flash, 64kB RAM

512 B

Flash

768 kB

20 dBm

32 bit

RF System on a Chip - SoC

Bluetooth v5.1, Thread, Zigbee®

20dBm

802.15.4, Bluetooth

- 94.4 dBm

2Mbps

I²C, I²S, SPI, IrDA, UART, USART

8.8mA ~ 9.8mA

9.3mA ~ 185mA

3 Timer

DSSS, GFSK, O-QPSK

20

RF System on a Chip - SoC

4 mm

4 mm

N/A

-

N/A

-

Surface Mount, Rotate Type, on PCB

Cypress Semiconductor Corp

活跃

ECE/EXCEL CELL ELECTRONIC CORP

Y

Bulk

Tube Packed

*

50V (per contact)

Right Angle Height: 1.85mm (Rotate Type)

N/A

-

表面贴装

32-SMD Module

-

微芯片技术

Tray

Obsolete

-

-

TxRx + MCU

1.8V

2.4GHz

512MB Flash

Bluetooth v3.0 + EDR

-

Bluetooth

-

-

I²C

-

-

4PSK, 8DPSK, GFSK

N/A

-

德州仪器

有

Bulk

CC2540

活跃

-

N/A

-

Terminal: ¼in Combos: 2, 3 or 4, w/Bracket

133-UFBGA, WLBGA

BARKER MICROFARADS INC

Y

-40°C ~ 85°C

2.00in Round Case

--

±3%

活跃

TxRx + MCU

506uF

1.2 V ~ 3.3 V

2.4GHz, 5GHz

440VAC

802.11a/b/g/n, Bluetooth v4.0

12dBm

Bluetooth, WiFi

-95dBm

65Mbps

I²S, SPI, UART

8DPSK, DQPSK, GFSK

7

N/A

-

表面贴装

56-UFQFN Exposed Pad

56-QFN (7x7)

Infineon Technologies

Tape & Reel (TR)

Obsolete

-40°C ~ 85°C (TA)

PSOC® 4 CY8C41xx BLE

TxRx + MCU

1.8V ~ 5.5V

2.4GHz

256kB Flash, 8kB ROM, 32kB SRAM

Bluetooth v4.2

3dB

Bluetooth, General ISM > 1GHz

-92dBm

8Mbps

I²C, SPI, UART

16.4mA ~ 18.7mA

16.5mA ~ 20mA

GFSK

36

N/A

-

德州仪器

Bulk

CC2541

活跃

*

N/A

-

德州仪器

Bulk

CC2530

活跃

*