4000 In Stock

• 1: ¥26.992313
• 10: ¥25.464446
• 100: ¥24.023065
• 500: ¥22.663269
查看所有的价格

-

QFN-48

ARM Cortex M33

Silicon Labs

Details

SMD/SMT

80 MHz

34 I/O

32 kB

1.71 V

- 40 C

+ 125 C

3.3 V

RAM

3.3 V

12C, Serial, SPI

有

看门狗定时器

3.8 V

Tape & Reel (TR)

EFM32PG23B210

活跃

PG23

Flash

64 kB

32 bit

4 x 16 bit, 1 x 32 bit

MCU+DSP+FPU

12 bit, 16 bit, 20 bit

30000 In Stock

• 1: ¥30.766670
• 10: ¥29.025160
• 100: ¥27.382226
• 500: ¥25.832291
查看所有的价格

-

QFN-48

ARM Cortex M33

Silicon Labs

Details

SMD/SMT

80 MHz

34 I/O

64 kB

1.71 V

- 40 C

+ 125 C

3.3 V

RAM

3.3 V

12C, Serial, SPI

有

看门狗定时器

3.8 V

Tape & Reel (TR)

EFM32PG23B210

活跃

PG23

Flash

256 kB

32 bit

4 x 16 bit, 1 x 32 bit

MCU+DSP+FPU

12 bit, 16 bit, 20 bit

16 In Stock

• 1: ¥17.451168
• 10: ¥16.463361
• 100: ¥15.531475
• 500: ¥14.652331
查看所有的价格

-

QFN-48

ARM Cortex M33

Silicon Labs

Details

SMD/SMT

80 MHz

32 I/O

64 kB

1.71 V

- 40 C

+ 125 C

3.3 V

RAM

3.3 V

12C, Serial, SPI

有

看门狗定时器

3.8 V

Tape & Reel (TR)

EFM32PG23B310

活跃

PG23

Flash

128 kB

32 bit

4 x 16 bit, 1 x 32 bit

MCU+DSP+FPU

12 bit, 16 bit, 20 bit

4341 In Stock

• 1: ¥18.350124
• 10: ¥17.311440
• 100: ¥16.331548
• 500: ¥15.407117
查看所有的价格

-

表面贴装

QFN-40

40-QFN (5x5)

ARM Cortex M33

3.8 V

Tray

EFM32PG23B200

-

Silicon Labs

活跃

Details

SMD/SMT

80 MHz

29 I/O

64 kB

1.71 V

- 40 C

+ 125 C

3.3 V

RAM

3.3 V

12C, Serial, SPI

有

看门狗定时器

Gecko 23

QFN

MSL 2 - 1 year

-40°C ~ 125°C (TA)

PG23

40

EUSART, I2C, I2S, IrDA, SPI, UART, USART

External, Internal

80MHz

64K x 8

1.71V ~ 3.8V

ARM® Cortex®-M33

Crypto - AES, DMA, I²S, Keypad, LCD, POR. PWM, SHA, Temp Sensor, TRNG, WDT

Flash

32-Bit

128 kB

I²C, IrDA, SmartCard, SMBus, SPI, Temp Sensor, UART/USART

32 bit

4 x 16 bit, 1 x 32 bit

-

MCU+DSP+FPU

12 bit, 16 bit, 20 bit

32-bit ARM Cortex M4

2450 In Stock

• 1: ¥20.500538
• 10: ¥19.340129
• 100: ¥18.245405
• 500: ¥17.212644
查看所有的价格

-

表面贴装

QFN-48

48-QFN (6x6)

ARM Cortex M33

3.8 V

Tray

EFM32PG23B310

A/D 16x12/16/20b; D/A 2x12b

Silicon Labs

活跃

Details

SMD/SMT

80 MHz

32 I/O

32 kB

1.71 V

- 40 C

+ 125 C

3.3 V

RAM

3.3 V

12C, Serial, SPI

有

看门狗定时器

Gecko 23

QFN

MSL 2 - 1 year

-40°C ~ 125°C (TA)

PG23

48

EUSART, I2C, I2S, IrDA, SPI, UART, USART

External, Internal

80MHz

32K x 8

1.71V ~ 3.8V

ARM® Cortex®-M33

Crypto - AES, DMA, I²S, Keypad, LCD, POR. PWM, SHA, Temp Sensor, TRNG, WDT

Flash

32-Bit

64 kB

I²C, IrDA, SmartCard, SMBus, SPI, UART/USART

32 bit

4 x 16 bit, 1 x 32 bit

-

MCU+DSP+FPU

12 bit, 16 bit, 20 bit

32-bit ARM Cortex M4

46 In Stock

• 1: ¥24.942807
• 10: ¥23.530956
• 100: ¥22.199014
• 500: ¥20.942465
查看所有的价格

-

QFN-48

ARM Cortex M33

Silicon Labs

Details

SMD/SMT

80 MHz

32 I/O

32 kB

1.71 V

- 40 C

+ 125 C

3.3 V

RAM

3.3 V

12C, Serial, SPI

有

看门狗定时器

3.8 V

Tape & Reel (TR)

EFM32PG23B310

活跃

PG23

Flash

64 kB

32 bit

4 x 16 bit, 1 x 32 bit

MCU+DSP+FPU

12 bit, 16 bit, 20 bit

2397 In Stock

• 1: ¥34.313343
• 10: ¥32.371077
• 100: ¥30.538756
• 500: ¥28.810142
查看所有的价格

-

QFN-40

ARM Cortex M33

Silicon Labs

Details

SMD/SMT

80 MHz

29 I/O

64 kB

1.71 V

- 40 C

+ 125 C

3.3 V

RAM

3.3 V

12C, Serial, SPI

有

看门狗定时器

3.8 V

Tape & Reel (TR)

EFM32PG23B200

活跃

PG23

Flash

512 kB

32 bit

4 x 16 bit, 1 x 32 bit

MCU+DSP+FPU

12 bit, 16 bit, 20 bit

N/A

-

QFP-32

CIP-51 8051

+ 125 C

AEC-Q100

RAM

LIN, SMBus, SPI, UART

C8051F54x

看门狗定时器

5.25 V

SMD/SMT

50 MHz

25 I/O

1.25 kB

1.8 V

- 40 C

C8051F541

Flash

16 kB

8 bit

4 Timer

MCU

12 bit

N/A

-

DFN-10

CIP-51 8051

- 40 C

+ 125 C

AEC-Q100

RAM

SPI, UART

看门狗定时器

5.25 V

Details

SMD/SMT

25 MHz

6 I/O

256 B

2 V

C8051F524A

Flash

4 kB

8 bit

3 Timer

6 Channel

MCU

12 bit

N/A

-

Kamaya Inc.

Tape & Reel (TR)

活跃

AEC-Q100

Silicon Laboratories

Silicon Labs

*

Silicon Laboratories

N/A

-

KEMET

Bulk

活跃

AEC-Q100

Silicon Laboratories

Silicon Labs

*

Silicon Laboratories

N/A

-

1206 (3216 Metric)

1206

Stackpole Electronics Inc

Bulk

活跃

AEC-Q100

Silicon Laboratories

Silicon Labs

-55°C ~ 155°C

RMEF

0.120 L x 0.063 W (3.05mm x 1.60mm)

±1%

2

±100ppm/°C

102 Ohms

厚膜

0.25W, 1/4W

-

Automotive AEC-Q200

Silicon Laboratories

0.028 (0.70mm)

AEC-Q200

N/A

-

KYOCERA AVX

Bulk

活跃

AEC-Q100

Silicon Laboratories

Silicon Labs

*

Silicon Laboratories

N/A

-

Details

Royalohm

Royalohm

271-24.3K/REEL-RC

PCB 安装

5000

0.001764 oz

Serial

Reel

C8051

Resistors

Metal Film

1.8 V to 5.25 V

8 bit

金属膜电阻器

Target Boards

Metal Film Resistors - Through Hole

N/A

-

6

1210

B型壳体

3528

+ 125 C

0.003527 oz

- 55 C

2000

KYOCERA AVX

20 VDC

KYOCERA AVX

Details

Target board with pre-soldered C8051F500 MCU

USB

C8051F500-TB-K

C8051F500

Reel

TPS自动调整

10 %

22 uF

Capacitors

SMD/SMT

3.3 V

4.4 uA

8 bit

钽电容器

600 mOhms

固态钽低ESR标准级

Tantalum Capacitors - Solid SMD

1.9 mm

3.5 mm

2.8 mm

N/A

-

6

50.008559 mg

5000

PCB 安装

262-7.5K-RC

Royalohm

Royalohm

Details

64

Bulk

Resistors

金属氧化物

6

USB

4.3 kB

8

8 b

金属氧化物电阻器

500 kb

有

8051

金属氧化物电阻器

无

Unknown

含铅

N/A

-

50.008559 mg

8534000020

40

Compliant

48 MHz

USB

8

8 b

有

8051

Board

无

Unknown

含铅

N/A

-

2008 (5020 metric)

Knowles Syfer

Class 2

1808

4520

0.68 nF

2

Knowles

20 %

Safety Certified AC Capacitors

680 pF

Capacitors

SMD/SMT

X7R

陶瓷电容器

通用型MLCC

Multilayer Ceramic Capacitors MLCC - SMD/SMT

4.95 mm

2 mm

N/A

-

QFN-32

SMD/SMT

I2C, SPI, UART

2.25 kB

Silicon Laboratories

Silicon Labs

50 MHz

29 I/O

+ 85 C

5.5 V

- 40 C

1.8 V

Microcontrollers - MCU

1.8 V to 5.5 V

32 kB

8 bit

8-bit Microcontrollers - MCU

8-bit Microcontrollers - MCU

N/A

-

6

50.008559 mg

0.000194 oz

1000

PCB 安装

TT Electronics

Welwyn Components / TT Electronics

64

Compliant

0805

2012

Reel

PWC

1 %

442 Ohms

Resistors

厚膜

6

USB

8 kB

8

8 b

厚膜电阻器

1000 kb

有

8051

-

Thick Film Resistors - SMD

无

Unknown

含铅

1735 In Stock

-

表面贴装

32-WFQFN Exposed Pad

32-QFN (5x5)

Silicon Labs

- 40 C

1.8 V

SMD/SMT

1.28 kB

MSL 2 - 1 year

-

29

Strip

EFM8BB52

A/D 16x12b SAR; D/A 1x10b

活跃

+ 85 C

5.5 V

-40°C ~ 85°C (TA)

Busy Bee

I2C, SPI, UART

Internal

50MHz

2.25K x 8

1.8V ~ 5.5V

CIP-51 8051

Brown-out Detect/Reset, POR, PWM, WDT

FLASH

8-Bit

32KB

I²C, SMBus, SPI, UART/USART

-

N/A

-

SMD

n/a

none

256B

有

C8051

-

N/A

-

SMD

n/a

none

8,25kB

有

C8051

-

N/A

-

Silicon Labs

Tray

CF380

活跃

-

N/A

-

SMD

none

n/a

1,25kB

有

C8051

-