N/A

-

表面贴装

138-UFBGA, WLBGA

138-WLBGA (5.74x4.53)

Infineon Technologies

Obsolete

Tape & Reel (TR)

-30°C ~ 85°C

-

TxRx + MCU

3.3V

2.4GHz, 5GHz

802.11a/b/g/n

20dBm

WiFi

-94dBm

54Mbps

SPI, UART, USB

16QAM, 64QAM, BPSK, CCK, DSSS, QPSK

8

10000 In Stock

• 1: ¥18.970242
• 10: ¥17.896457
• 100: ¥16.883447
• 500: ¥15.927782
查看所有的价格

-

Production (Last Updated: 1 month ago)

Tin

表面贴装

表面贴装

28-TSSOP (0.173, 4.40mm Width)

28

28-TSSOP

Analog Devices Inc./Maxim Integrated

3 V

MAX1473

PRODUCTION (Last Updated: 1 month ago)

+ 85 C

- 40 C

SMD/SMT

MSL 1 - Unlimited

2 dB

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

活跃

Compliant

8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/85

3.6 V

-40°C ~ 85°C

切割胶带

-

315 MHz or 433 MHz Superheterodyne Receiver

85 °C

-40 °C

RKE, Telemetering, Security Technology

Wireless & RF Integrated Circuits

Si

3.3V, 5V

450 MHz

315 MHz, 433 MHz

3.3 V

3.6 V

3 V

-

5.2 mA

100Kbps

100 kHz

PCB, Surface Mount

450 MHz

-114dBm

100kbps

5.8 mA

ASK

-114 dBm

PCB, Surface Mount

配备RSSI

射频接收器

9.6 mm

1.1 mm

750 µm

无

Unknown

无铅

11 In Stock

• 1: ¥58.103726
• 10: ¥54.814836
• 100: ¥51.712107
• 500: ¥48.785010
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-

表面贴装

48-VFQFN Exposed Pad

48-QFN (6x6)

SMD/SMT

Tape & Reel (TR)

活跃

Silicon Labs

3.8 V

1.71 V

EFR32MG24B220

256 kB

RAM

I2C

78 MHz

2 Mbps

+ 125 C

- 40 C

-40°C ~ 125°C (TA)

Mighty Gecko

TxRx + MCU

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

2.4GHz

1536kB Flash, 256kB RAM

Flash

1536 kB

20 dBm

32 bit

Bluetooth v5.3

19.5dBm

Bluetooth

-94.8dBm

2Mbps

ADC, GPIO, I²C, I²S, SPI, IrDA, UART

4.4mA ~ 5.1mA

5mA ~ 156.8mA

2FSK, 2GFSK, DSSS, GMSK, MSK, O-QPSK

32

RF System on a Chip - SoC

N/A

-

-

Analog Devices Inc./Maxim Integrated

MAX14726

Tape & Reel (TR)

活跃

Compliant

-

6000 In Stock

• 1: ¥59.997246
• 10: ¥56.601178
• 100: ¥53.397338
• 500: ¥50.374843
查看所有的价格

-

表面贴装

48-VFQFN Exposed Pad

48-QFN (6x6)

1.71 V

SMD/SMT

I2C

Silicon Labs

RAM

256 kB

Tray

EFR32MG24B020

活跃

78 MHz

2 Mbps

+ 125 C

3.8 V

- 40 C

-40°C ~ 125°C (TA)

Mighty Gecko

TxRx + MCU

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

2.4GHz

1536kB Flash, 256kB RAM

Flash

1536 kB

20 dBm

32 bit

Bluetooth v5.3

19.5dBm

Bluetooth

-94.8dBm

2Mbps

ADC, GPIO, I²C, I²S, SPI, IrDA, UART

4.4mA ~ 5.1mA

5mA ~ 156.8mA

2FSK, 2GFSK, DSSS, GMSK, MSK, O-QPSK

32

RF System on a Chip - SoC

39 In Stock

• 1: ¥37.979734
• 10: ¥35.829937
• 100: ¥33.801825
• 500: ¥31.888514
查看所有的价格

-

表面贴装

48-VFQFN Exposed Pad

48-QFN (6x6)

1.71 V

SMD/SMT

I2C

Silicon Labs

RAM

128 kB

Tray

EFR32MG24A010

活跃

78 MHz

2 Mbps

+ 125 C

3.8 V

- 40 C

-40°C ~ 125°C (TA)

Mighty Gecko

TxRx + MCU

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

2.4GHz

1024kB Flash, 128kB RAM

Flash

1 MB

10 dBm

32 bit

Bluetooth v5.3

10dBm

Bluetooth

-94.8dBm

2Mbps

ADC, GPIO, I²C, I²S, SPI, IrDA, UART

4.4mA ~ 5.1mA

5mA ~ 19.1mA

2FSK, 2GFSK, DSSS, GMSK, MSK, O-QPSK

32

RF System on a Chip - SoC

22 In Stock

• 1: ¥48.824908
• 10: ¥46.061234
• 100: ¥43.453994
• 500: ¥40.994338
查看所有的价格

-

表面贴装

40-VFQFN Exposed Pad

40-QFN (5x5)

1.71 V

SMD/SMT

I2C

Silicon Labs

RAM

128 kB

Tray

EFR32MG24A020

活跃

78 MHz

2 Mbps

+ 125 C

3.8 V

- 40 C

-40°C ~ 125°C (TA)

Mighty Gecko

TxRx + MCU

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

2.4GHz

1024kB Flash, 128kB RAM

Flash

1 MB

20 dBm

32 bit

Bluetooth v5.3

19.5dBm

Bluetooth

-94.8dBm

2Mbps

ADC, GPIO, I²C, I²S, SPI, IrDA, UART

4.4mA ~ 5.1mA

5mA ~ 156.8mA

2FSK, 2GFSK, DSSS, GMSK, MSK, O-QPSK

26

RF System on a Chip - SoC

N/A

-

-

Analog Devices Inc./Maxim Integrated

Compliant

Tube

MAX14726

活跃

-

873 In Stock

• 1: ¥19.577861
• 10: ¥18.469684
• 100: ¥17.424229
• 500: ¥16.437951
查看所有的价格

-

Wireless & RF Integrated Circuits

Si

RF System on a Chip - SoC

N/A

-

33 In Stock

• 1: ¥56.326274
• 10: ¥53.137995
• 100: ¥50.130181
• 500: ¥47.292626
查看所有的价格

-

N/A

-

表面贴装

56-UFQFN Exposed Pad

56-QFN (7x7)

Infineon Technologies

Obsolete

Tape & Reel (TR)

-40°C ~ 105°C

PRoC®

TxRx + MCU

1.9V ~ 5.5V

2.4GHz

256kB Flash, 32kB SRAM

Bluetooth v4.2

3dBm

Bluetooth

-92dBm

-

I²C, I²S, SPI, UART

-

-

-

36

33 In Stock

• 1: ¥86.784566
• 10: ¥81.872227
• 100: ¥77.237953
• 500: ¥72.865993
查看所有的价格

-

表面贴装

28-SOIC (0.295, 7.50mm Width) Exposed Pad

28-SOIC

Infineon Technologies

Discontinued at Digi-Key

Bag

-40°C ~ 85°C

WirelessUSB™

仅TxRx

2.7V ~ 3.6V

2.4GHz

-

-

0dBm

General ISM > 1GHz

-95dBm

62.5kbps

SPI

57.7mA

69.1mA

DSSS, GFSK

N/A

-

表面贴装

50-UFBGA

50-FPBGA (4.5x4)

Infineon Technologies

Obsolete

Tray

-40°C ~ 85°C

-

TxRx + MCU

2.3V ~ 5.5V

2.4GHz

-

Bluetooth v4.0 +EDR

10dBm

Bluetooth

-91dBm

3Mbps

I²C, I²S, JTAG, SPI, UART, USB

32mA

59mA

4DQPSK, 8DPSK, GFSK

8

N/A

-

表面贴装

56-VFQFN Exposed Pad

56-QFN (7x7)

Infineon Technologies

Bulk

Obsolete

-

224 In Stock

• 1: ¥77.426340
• 10: ¥73.043716
• 100: ¥68.909168
• 500: ¥65.008650
查看所有的价格

-

表面贴装

56-VFQFN Exposed Pad

56-QFN (7x7)

3.8 V

- 40 C

1.71 V

SMD/SMT

186 mA

Silicon Labs

I2C

6.28 mA

RAM

256 kB

活跃

EFR32FG25

Tray

97.5 MHz

2.4 Mbps

+ 125 C

-40°C ~ 125°C

柔性壁虎

仅TxRx

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

-

1.152MB Flash, 256kB RAM

Flash

1152 kB

16 dBm

32 bit

- 40 C to + 125 C

Zigbee®

16dBm

802.15.4

-126.3dBm

2.4Mbps

GPIO, I²C, IrDA, PWM, SPI, USB

6.28mA

58.6mA ~ 186mA

FSK, OFDM, O-QPSK

37

RF System on a Chip - SoC

0.85 mm

7 mm

7 mm

600 In Stock

-

表面贴装

71-VFLGA Exposed Pad

71-LGA (9x9)

飞思卡尔半导体

Bulk

MC132

活跃

-40°C ~ 85°C

-

TxRx + MCU

2V ~ 3.4V

2.4GHz

60kB Flash, 4kB RAM

Zigbee®

3dBm

802.15.4

-92dBm

250kbps

I²C, SPI

37mA

30mA

DSSS, O-QPSK

32

20 In Stock

-

表面贴装

32-WFQFN Exposed Pad

32-TQFN (5x5)

2.1 V

12.5 mA

Analog Devices Inc./Maxim Integrated

6.7 mA

MSL 1 - Unlimited

Tube

MAX7030

活跃

33 kbps

+ 125 C

- 40 C

ASK, OOK

5.5 V

-40°C ~ 125°C

-

仅TxRx

2.1V ~ 3.6V, 4.5V ~ 5.5V

433.92MHz

-

10 dBm

66Kbps

-

433.92 MHz

13.1dBm

General ISM < 1GHz

-113dBm

66kbps

-

6.4mA ~ 6.7mA

4.3mA ~ 12.4mA

ASK, OOK

160 In Stock

• 1: ¥31.840709
• 10: ¥30.038403
• 100: ¥28.338118
• 500: ¥26.734073
查看所有的价格

-

表面贴装

32-VFQFN Exposed Pad

32-QFN (5x5)

飞思卡尔半导体

活跃

Bulk

-40°C ~ 85°C

-

仅TxRx

2V ~ 3.4V

2.4GHz

-

Zigbee®

4dBm

802.15.4, General ISM > 1GHz

-92dBm

250kbps

SPI

37mA

30mA

DSSS, O-QPSK

7

N/A

-

表面贴装

48-VFQFN Exposed Pad

48-QFN (7x7)

Atmel

活跃

Bulk

-40°C ~ 85°C

-

仅TxRx

1.8V ~ 3.6V

389.5MHz ~ 510MHz, 779MHz ~ 1.02GHz

-

-

16dBm

General ISM < 1GHz

-123dBm

2.4Mbps

SPI

5mA ~ 33mA

62mA ~ 64mA

FSK, OFDM, O-QPSK

N/A

-

LGA

SMD/SMT

GSPI, SDIO

Silex Technology

Silex Technology

Details

有

150 Mbps

+ 85 C

3.3 V

- 20 C

16-QAM, 64-QAM, CCK, OFDM, BPSK, QPSK

1

802.11 n/g/b/a WLAN, Bluetooth

Wireless & RF Integrated Circuits

Si

射频收发器

2.4 GHz to 5 GHz

射频收发器

N/A

-

Analog Devices Inc./Maxim Integrated

Bulk

MAX251

Obsolete

-

N/A

-

表面贴装

182-LFBGA

182-FBGA (11x11)

Infineon Technologies

CYW4322

Tray

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

287 In Stock

• 1: ¥75.297523
• 10: ¥71.035395
• 100: ¥67.014523
• 500: ¥63.221248
查看所有的价格

-

表面贴装

145-TFLGA

飞思卡尔半导体

Bulk

活跃

-40°C ~ 105°C

-

TxRx + MCU

2V ~ 3.6V

2.4GHz

128kB Flash, 80kB ROM, 96kB SRAM

Zigbee®

4dBm

802.15.4

-100dBm

250kbps

I²C, I²S, JTAG, SPI, UART

22mA ~ 24mA

29mA

O-QPSK

64

N/A

-

-

-

-

Analog Devices Inc./Maxim Integrated

MAX2143

Tube

活跃

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-