N/A

-

表面贴装

170-LFBGA

170-LFBGA (12x12)

NXP USA Inc.

Tray

Obsolete

Non-Compliant

-

SAF356x

仅TxRx

-

-

512kB SDRAM

-

-

-

-

-

GPIO, I²C, I²S, JTAG, SPI, UART

-

-

-

N/A

-

表面贴装

170-LFBGA

170-LFBGA (12x12)

NXP USA Inc.

Tape & Reel (TR)

Obsolete

Non-Compliant

-

SAF356x

仅TxRx

-

-

512kB SDRAM

-

-

-

-

-

GPIO, I²C, I²S, JTAG, SPI, UART

-

-

-

N/A

-

Qualcomm

最后一次购买

Tray

-

N/A

-

表面贴装

182-UFBGA, WLBGA

182-WLBGA (6.57x5.62)

Infineon Technologies

Obsolete

Tape & Reel (TR)

-30°C ~ 85°C

-

TxRx + MCU

2.3V ~ 5.5V

2.4GHz

-

Bluetooth v2.1

-

Bluetooth

-

-

I²C, I²S, SPI, UART

-

-

-

14

N/A

-

Non-Compliant

6465 In Stock

-

N/A

-

48

Compliant

Tape & Reel (TR)

85 °C

-25 °C

1.9 GHz

85 mA

85 mA

54 mA

7 mm

7 mm

850 µm

无铅

20000 In Stock

-

Non-Compliant

N/A

-

-

Infineon Technologies

CYW20739

Discontinued at Digi-Key

Tray

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

N/A

-

表面贴装

88-VFQFN Exposed Pad

88-QFN (10x10)

Infineon Technologies

CYW43236

Obsolete

1250

Infineon

Infineon Technologies

Details

Tape & Reel (TR)

-

Reel

-

-

Wireless & RF Integrated Circuits

Si

-

-

-

RF Microcontrollers - MCU

-

-

-

-

-

-

-

-

-

RF Microcontrollers - MCU

153 In Stock

-

表面贴装

394-LFBGA

394-BGA (14x14)

onsemi

QT3940

Obsolete

Bulk

-

-

仅TxRx

-

2.4GHz, 5GHz

-

802.11a/d/e/h/i/k/-c

-

WiFi

-

1.7Gbps

-

-

-

-

N/A

-

Qualcomm

Tray

最后一次购买

-

2274 In Stock

• 1: ¥41.031642
• 10: ¥38.709098
• 100: ¥36.518017
• 500: ¥34.450958
查看所有的价格

-

有

Silicon Laboratories

Silicon Labs

Details

Wireless & RF Integrated Circuits

Si

RF System on a Chip - SoC

RF System on a Chip - SoC

36 In Stock

• 1: ¥32.542023
• 10: ¥30.700017
• 100: ¥28.962279
• 500: ¥27.322909
查看所有的价格

-

QFN-40

有

Silicon Laboratories

Silicon Labs

Details

SMD/SMT

Wireless & RF Integrated Circuits

Si

RF System on a Chip - SoC

RF System on a Chip - SoC

9520 In Stock

• 1: ¥12.905011
• 10: ¥12.174536
• 100: ¥11.485415
• 500: ¥10.835295
查看所有的价格

-

表面贴装

48-VFQFN Exposed Pad

48-QFN (7x7)

Analog Devices Inc./Maxim Integrated

活跃

Bulk

-40°C ~ 85°C

MAX2821

仅TxRx

2.7V ~ 3.6V

2.4GHz ~ 2.5GHz

-

802.11b

3dBm

General ISM > 1GHz

-97dBm

22Mbps

SPI

-

-

CCK

15 In Stock

-

Qualcomm

最后一次购买

Tray

-

N/A

-

表面贴装

50-WFBGA

50-WFBGA (4.5x4)

Infineon Technologies

BCM20702

Discontinued at Digi-Key

Tape & Reel (TR)

-30°C ~ 85°C

-

TxRx + MCU

2.3V ~ 5.5V

2.4GHz

-

Bluetooth v4.0 +EDR

10dBm

Bluetooth

-92dBm

3Mbps

I²C, I²S, SPI, UART, USB

32mA

65mA

4DQPSK, 8DPSK, GFSK

7

47 In Stock

• 1: ¥85.526812
• 10: ¥80.685670
• 100: ¥76.118558
• 500: ¥71.809964
查看所有的价格

-

Banner Engineering Corporation

Box

活跃

-

MICRO-AMP® MA4G

Track

N/A

-

表面贴装

64-VFQFN Exposed Pad

64-VQFN (9x9)

德州仪器

CC3220

活跃

Bulk

-40°C ~ 85°C

SimpleLink™

TxRx + MCU

2.1V ~ 3.6V

2.4GHz

256kB RAM

802.11b/g/n

18.3dBm

WiFi

-96dBm

16Mbps

I²C, I²S, JTAG, SPI, UART

CCK, DSSS, OFDM

27

5000 In Stock

• 1: ¥33.338282
• 10: ¥31.451205
• 100: ¥29.670950
• 500: ¥27.991467
查看所有的价格

-

表面贴装

QFN-32

32-QFN (4x4)

EFR32BG21

20 I/O

2 Mbps

+ 125 C

3.8 V

- 40 C

490

1.71 V

SMD/SMT

Silicon Labs

33.8 mA

I2C, USART

8.8 mA

Silicon Laboratories

Silicon Labs

RAM

Details

64 kB

Tray

EFR32BG21B020

活跃

有

80 MHz

-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

512kB Flash, 64kB RAM

Flash

512 kB

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

5000 In Stock

-

MSOP-10

1.8 V

SMD/SMT

2-Wire

Silicon Laboratories

Silicon Labs

RAM

EZRadio

8 B, 256 B, 4 kB

Non-Compliant

AEC-Q100

24 MHz

5 I/O

+ 85 C

3.6 V

- 40 C

Bulk

SI4010

0.1 %

2

50 ppm/°C

252 Ω

Metal Film

Wireless & RF Integrated Circuits

100 mW

100 mW

Si

27 MHz to 960 MHz

1.8 V to 3.6 V

0.001 %

OTP

8 kB

8 bit

RF Microcontrollers - MCU

Military, Moisture Resistant, Weldable

RF Microcontrollers - MCU

3.81 mm

1.78 mm

含铅

N/A

-

表面贴装

32-SMD Module

-

微芯片技术

Obsolete

Tray

-

-

TxRx + MCU

1.8V

2.4GHz

512MB Flash

Bluetooth v3.0 + EDR

-

Bluetooth

-

-

I²C

-

-

4PSK, 8DPSK, GFSK

N/A

-

表面贴装

40-VFQFN Exposed Pad

40-VQFN (6x6)

德州仪器

CC2541

活跃

Bulk

-40°C ~ 85°C (TA)

SimpleLink™

TxRx + MCU

2V ~ 3.6V

-

Bluetooth v4.0

0dBm

Bluetooth

-94dBm

1Mbps

SPI, UART

GFSK

1

N/A

-

1

Olimex Ltd.

Olimex Ltd.

Wireless & RF Integrated Circuits

射频收发器

射频收发器

58 In Stock

-

表面贴装

38-TFSOP (0.173, 4.40mm Width)

PG-TSSOP-38

Infineon Technologies

活跃

Bulk

-40°C ~ 125°C

SmartLEWIS™

TxRx + MCU

1.9V ~ 3.6V

315MHz, 434MHz, 868MHz, 915MHz

6kB Flash, 12kB ROM, 256B RAM

-

10dBm

General ISM < 1GHz

-

32kbps

I²C, SPI

-

8.9mA ~ 17.1mA

ASK, FSK

10