GigaDevice(兆易创新)

99030

1+

30+

￥52.92

￥51.42

1-2工作日

MICROCHIP(美国微芯)

51750

1+

30+

￥131.89

￥126.13

1-2工作日

AT91 Series 55 MHz 64 kB Flash 16 kB SRAM 32-Bit Microcontroller - LQFP-64

ST(意法半导体)

4471

1+

10+

30+

100+

500+

1000+

￥19.28

￥16.78

￥15.22

￥13.62

￥12.89

￥12.58

1-2工作日

Raspberry Pi(树莓派)

56191

1+

10+

30+

100+

500+

1000+

￥8.75

￥7.59

￥6.95

￥6.23

￥5.91

￥5.76

1-2工作日

RP2040 is a low-cost, high-performance microcontroller device with flexible digital interfaces. Key features:\nDual Cortex M0+ processor cores, up to 133 MHz\n264 kB of embedded SRAM in 6 banks\n30 multifunction GPIO\n6 dedicated IO for SPI Flash (supporting XIP)\n Dedicated hardware for commonly used peripherals\n Programmable IO for extended peripheral support\n 4 channel ADC with internal temperature sensor, 0.5 MSa/s, 12-bit conversion\n USB 1.1 Host/Device

ST(意法半导体)

8911

1+

10+

30+

100+

500+

1000+

￥16.15

￥13.87

￥12.45

￥10.99

￥10.33

￥10.04

1-2工作日

NXP(恩智浦)

60631

1+

30+

￥141.24

￥136.86

1-2工作日

LPC2387FBD100,551 新包装

ST(意法半导体)

13351

1+

30+

￥170.65

￥160.49

1-2工作日

STM32 Series 32-bit 1 MB Flash 192 kB RAM ARM Based Microcontroller - LQFP-100

ST(意法半导体)

65071

1+

10+

30+

100+

500+

1000+

￥9.61

￥8.18

￥7.40

￥6.51

￥6.12

￥5.94

1-2工作日

ST(意法半导体)

17791

1+

10+

￥39.15

￥38.46

1-2工作日

HK(航顺)

69511

1+

10+

30+

100+

￥34.69

￥30.85

￥28.50

￥26.54

1-2工作日

32-Bit ARM?Cortex?-M3 96MHz Flash：128KB SRAM:20KB GPIO:51 Usart：3 2.0V-5.5V