256 kB 嵌入式处理器和控制器

结果: 4,717
选择 图像 零件编号 制造商 描述 数据表 供货情况 单价(含13%增值税) 根据您的数量,按照单价筛选表格中的结果。 数量 RoHS 产品类型 安装风格 封装 / 箱体 核心 数据总线宽度 最大时钟频率 程序存储器大小 L1缓存指令存储器 L1缓存数据存储器 数据 RAM 大小 ADC分辨率 输入/输出端数量 最小工作温度 最大工作温度 资格 封装
Microchip Technology ARM微控制器 - MCU 48QFN 125C, GREEN,1.6-3.6V,48MHz 5,001库存量
8,000预期 2026/10/20
剪切带
¥37.7985
¥36.6459
卷轴
¥31.188
最低: 1
倍数: 1
: 4,000
ARM Microcontrollers - MCU SMD/SMT QFN-48 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 38 I/O - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM微控制器 - MCU 256KB 32KB 48QFN GRN1.6-3.6V48MHz 14,753库存量
剪切带
¥34.4085
¥33.335
卷轴
¥28.3743
最低: 1
倍数: 1
: 4,000
ARM Microcontrollers - MCU SMD/SMT QFN-48 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 38 I/O - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM微控制器 - MCU CM4, QFN48, 256KFlash,Tray, USB,Extended Temp 4,838库存量
¥43.3468
¥39.8664
¥35.9792
最低: 1
倍数: 1
ARM Microcontrollers - MCU SMD/SMT VQFN-48 ARM Cortex M4F 32 bit 120 MHz 256 kB 128 kB 12 bit 37 I/O - 40 C + 125 C AEC-Q100 Tray
Microchip Technology 射频微控制器 - MCU SAMR21 48pin 256K T&R 2,879库存量
剪切带
¥62.4551
卷轴
¥52.3642
最低: 1
倍数: 1
: 4,000
RF Microcontrollers - MCU SMD/SMT QFN-48 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 28 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel

Silicon Labs RF片上系统 - SoC Z-Wave 700 Modem SoC, Sub-GHz, Arm M4, -98.8 dBm, 13 dBm, QFN32 3,988库存量
剪切带
¥91.5639
¥74.3653
¥69.3933
¥63.3591
卷轴
¥47.0645
最低: 1
倍数: 1
: 2,500
RF System on a Chip - SoC SMD/SMT QFN-32 ARM Cortex M4 32 bit 39 MHz 256 kB 32 kB 16 I/O - 40 C + 85 C Reel, Cut Tape
STMicroelectronics ARM微控制器 - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB 294库存量
¥68.6588
¥50.1268
¥46.3187
¥42.8496
最低: 1
倍数: 1
ARM Microcontrollers - MCU SMD/SMT LQFT-100 ARM Cortex M4 32 bit 80 MHz 256 kB 64 kB 12 bit 83 I/O - 40 C + 125 C Tray
Texas Instruments ARM微控制器 - MCU 32MHz Arm Cortex-M0+ MCU with 256KB dual 723库存量
剪切带
¥30.849
¥20.9276
¥19.3569
¥16.7918
卷轴
¥11.7407
最低: 1
倍数: 1
最大: 1,001
: 1,000
ARM Microcontrollers - MCU SMD/SMT LQFP-48 ARM Cortex M0+ 32 bit 32 MHz 256 kB 32 kB 12 bit 43 I/O - 40 C + 125 C Reel, Cut Tape
Infineon Technologies ARM微控制器 - MCU High-performance, low-power 32-bit single-core Arm Cortex M33-based MCU 75库存量
¥93.9708
¥73.45
¥65.2575
¥61.2121
最低: 1
倍数: 1
ARM Microcontrollers - MCU SMD/SMT LQFP-64 ARM Cortex M33 32 bit 180 MHz 256 kB 64 kB 12 bit 50 I/O - 40 C + 105 C Tray
Toshiba ARM微控制器 - MCU 158库存量
¥29.1992
¥24.3176
¥21.3457
¥19.6055
最低: 1
倍数: 1
ARM Microcontrollers - MCU SMD/SMT LQFP-64 ARM Cortex M4 32 bit 120 MHz 256 kB 18 KB 12 bit 51 I/O - 40 C + 105 C
STMicroelectronics ARM微控制器 - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 256 Kbytes of Flash 48 MHz CPU, 321库存量
¥60.2968
¥46.2396
¥40.6122
¥38.872
最低: 1
倍数: 1
ARM Microcontrollers - MCU SMD/SMT UFBGA-64 ARM Cortex M0 32 bit 48 MHz 256 kB 32 kB 12 bit 51 I/O - 40 C + 85 C Tray
STMicroelectronics ARM微控制器 - MCU 32B Cortex-M3 LCD 384Kb Flsh 32MHz CPU 190库存量
¥89.496
¥69.6419
¥62.9523
¥58.8165
最低: 1
倍数: 1
ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M3 32 bit 32 MHz 256 kB 32 kB 12 bit 83 I/O - 40 C + 85 C Tray

STMicroelectronics ARM微控制器 - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU 1,260库存量
1,560预期 2026/11/16
¥39.4596
¥29.8659
¥25.9674
¥24.7357
最低: 1
倍数: 1
ARM Microcontrollers - MCU SMD/SMT UFQFPN-48 ARM Cortex M33 32 bit 250 MHz 256 kB 272 kB 12 bit - 40 C + 85 C Tray


STMicroelectronics ARM微控制器 - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU 2,831库存量
¥60.9635
¥46.0701
¥41.1094
¥38.3748
最低: 1
倍数: 1
ARM Microcontrollers - MCU SMD/SMT LQFP-144 ARM Cortex M33 32 bit 250 MHz 256 kB 272 kB 12 bit - 40 C + 85 C Tray
STMicroelectronics ARM微控制器 - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU 7,866库存量
20,580预期 2027/2/19
¥32.1711
¥21.6734
¥19.6055
¥18.8597
最低: 1
倍数: 1
最大: 2,940
ARM Microcontrollers - MCU SMD/SMT ARM Cortex M0+ 32 bit 48 MHz 256 kB - 40 C + 85 C Tray
STMicroelectronics ARM微控制器 - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU 1,515库存量
7,800预期 2026/12/31
¥38.5443
¥25.6397
¥22.2497
¥21.1762
最低: 1
倍数: 1
最大: 1,560
ARM Microcontrollers - MCU ARM Cortex M0 48 MHz 256 kB Tray
STMicroelectronics ARM微控制器 - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU 1,669库存量
¥38.7929
¥28.8715
¥25.6397
¥24.1481
¥22.4983
最低: 1
倍数: 1
最大: 300
ARM Microcontrollers - MCU ARM Cortex M0 48 MHz 256 kB Tray
STMicroelectronics ARM微控制器 - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU 2,780库存量
¥34.0017
¥25.7301
¥23.6622
¥21.0971
最低: 1
倍数: 1
最大: 500
ARM Microcontrollers - MCU ARM Cortex M0 48 MHz 256 kB Tray

STMicroelectronics ARM微控制器 - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 256 Kbytes Flash 2,069库存量
¥56.50
¥43.3468
¥38.0471
¥36.3973
最低: 1
倍数: 1
ARM Microcontrollers - MCU SMD/SMT UFQFPN-48 ARM Cortex M33 32 bit 160 MHz 256 kB 574 kB 12 bit, 14 bit 37 I/O - 40 C + 85 C Tray

STMicroelectronics RF片上系统 - SoC Ultra-low-power Arm Cortex-M0+ MCU 64 MHz 256 Kbytes Flash 64 Kbytes RAM BLE 5.4 2,683库存量
剪切带
¥27.8771
¥23.5718
¥22.3288
¥20.5095
卷轴
¥16.9613
最低: 1
倍数: 1
: 3,000
RF System on a Chip - SoC SMD/SMT VFQFPN-48 ARM Cortex M0+ 256 kB - 40 C + 85 C Reel, Cut Tape, MouseReel

STMicroelectronics ARM微控制器 - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 256 Kb Flash 32 Kb SRAM 396库存量
2,940预期 2026/10/27
¥59.4719
¥46.9854
¥44.4203
¥40.9399
最低: 1
倍数: 1
ARM Microcontrollers - MCU SMD/SMT VFQFPN-48 ARM Cortex M0+ 32 bit 64 MHz 256 kB 32 KB 12 bit 32 I/O - 40 C + 85 C Tray
Texas Instruments 射频微控制器 - MCU SimpleLink 32-bit Ar m Cortex-M0+ Blueto 2,990库存量
剪切带
¥20.4078
¥16.159
¥15.029
¥13.6391
卷轴
¥12.0684
最低: 1
倍数: 1
: 3,000
RF Microcontrollers - MCU SMD/SMT VQFN-24 ARM Cortex M0+ 32 bit 48 MHz 256 kB 28 kB 12 bit 12 I/O - 40 C + 150 C Reel, Cut Tape, MouseReel
Texas Instruments 32位微控制器 - MCU C2000 32-bit MCU wi th 120 MHz 256-KB f 1,132库存量
¥40.115
¥30.4422
¥26.6341
¥24.7357
最低: 1
倍数: 1
32-bit Microcontrollers - MCU SMD/SMT LQFP-64 C28x 32 bit 120 MHz 256 kB 36 kB 12 bit 38 I/O - 40 C + 125 C
Texas Instruments 32位微控制器 - MCU C2000 32-bit MCU wi th 120 MHz 256-KB f 773库存量
剪切带
¥37.6968
¥28.5664
¥24.8487
¥23.7074
卷轴
¥20.7581
最低: 1
倍数: 1
: 1,000
32-bit Microcontrollers - MCU SMD/SMT LQFP-64 C28x 32 bit 25 MHz 256 kB 36 kB 2 x 12 bit - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments 32位微控制器 - MCU C2000 32-bit MCU wi th 120 MHz 256-KB f 2,103库存量
¥38.1375
¥28.9506
¥25.2329
¥24.069
最低: 1
倍数: 1
32-bit Microcontrollers - MCU SMD/SMT LQFP-48 C28x 32 bit 120 MHz 256 kB 36 kB 12 bit 25 I/O - 40 C + 125 C
Texas Instruments 32位微控制器 - MCU C2000 32-bit MCU wi th 120 MHz 256-KB f 1,037库存量
剪切带
¥30.849
¥23.2441
¥20.1818
¥19.1874
卷轴
¥16.4641
最低: 1
倍数: 1
: 3,000
32-bit Microcontrollers - MCU SMD/SMT VQFN-32 C28x 32 bit 120 MHz 256 kB 36 kB 12 bit - 40 C + 125 C Reel, Cut Tape, MouseReel