ARM Cortex M3 Core Embedded Processors & Controllers

Types of Embedded Processors & Controllers
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Core
Number of I/Os
Data Bus Width
ADC Resolution
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp
Datasheet
3,580In Stock
NT$211.87
NT$178.17
NT$167.42
NT$160.97
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Min.: 1
Mult.: 1
SMD/SMT UFQPFN-48 ARM Cortex M3 37 I/O 32 bit 12 bit
Infineon Technologies ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP
Datasheet
10,582In Stock
NT$412.99
NT$348.46
NT$323.37
NT$312.25
View
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 ARM Cortex M3 62 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRL A
Datasheet
334In Stock
NT$386.82
NT$379.65
NT$361.73
NT$360.65
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Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M3 63 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU QFP144,GREEN IND TEMP, MRL A
Datasheet
1,107In Stock
NT$471.43
NT$428.77
NT$388.26
NT$387.90
NT$386.46
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 ARM Cortex M3 103 I/O 32 bit 12 bit

Silicon Labs ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB
Datasheet
2,650In Stock
Cut Tape
NT$354.56
NT$275.69
NT$255.97
NT$234.46
View
Reel
NT$201.12
Min.: 1
Mult.: 1
: 3,000
SMD/SMT QFN-64 ARM Cortex M3 56 I/O 32 bit 12 bit
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 1024 kB MCU
Datasheet
982In Stock
NT$266.72
NT$233.38
NT$216.53
NT$210.08
View
Min.: 1
Mult.: 1
SMD/SMT QFN-48 ARM Cortex M3 33 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU BGA100,GREEN IND TEMP, MRLA
Datasheet
256In Stock
NT$427.33
NT$388.26
NT$351.69
Min.: 1
Mult.: 1
SMD/SMT LFBGA-100 ARM Cortex M3 63 I/O 32 bit 12 bit
Silicon Labs ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES
Datasheet
2,100In Stock
Cut Tape
NT$593.32
NT$477.52
NT$427.69
NT$406.90
View
Reel
NT$327.67
Min.: 1
Mult.: 1
: 1,000
SMD/SMT LQFP-100 ARM Cortex M3 81 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRL A
Datasheet
160In Stock
NT$394.35
NT$358.86
NT$324.44
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M3 63 I/O 32 bit 12 bit
Infineon Technologies ARM Microcontrollers - MCU PSOC5LP
Datasheet
170In Stock
NT$777.59
NT$628.45
NT$602.28
NT$530.58
View
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 ARM Cortex M3 62 I/O 32 bit 12 bit
Infineon Technologies ARM Microcontrollers - MCU MM-LEGACY MM
Datasheet
280In Stock
NT$677.21
NT$547.07
NT$524.49
NT$462.11
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-176 ARM Cortex M3 154 I/O 32 bit 12 bit

Infineon Technologies ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP
Datasheet
773In Stock
NT$530.58
NT$418.73
NT$373.56
NT$359.58
View
Min.: 1
Mult.: 1
SMD/SMT QFN-68 ARM Cortex M3 38 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 768kB
Datasheet
314In Stock
NT$623.07
NT$489.71
NT$452.43
NT$417.65
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M3 16 I/O 32 bit 12 bit
Infineon Technologies ARM Microcontrollers - MCU MM-LEGACY PSOC135
Datasheet
698In Stock
Cut Tape
NT$561.05
NT$426.26
NT$408.69
NT$360.29
View
Reel
NT$310.82
Min.: 1
Mult.: 1
: 2,000
SMD/SMT WLCSP-99 ARM Cortex M3 62 I/O 32 bit 12 bit
NXP Semiconductors ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller based on ARM Cortex-M3
Datasheet
1,319In Stock
4,000Expected 4/12/2027
Cut Tape
NT$556.03
NT$422.67
NT$405.11
NT$356.71
View
Reel
NT$315.48
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
SMD/SMT WLCSP-100 ARM Cortex M3 70 I/O 32 bit 12 bit
Analog Devices ARM Microcontrollers - MCU Cortex M3 + 24K/256K + Dual 24bit SD AFE
Datasheet
741In Stock
NT$989.46
NT$883.34
NT$736.72
NT$724.17
View
Min.: 1
Mult.: 1
SMD/SMT LFCSP-48 ARM Cortex M3 19 I/O 32 bit 24 bit
Toshiba ARM Microcontrollers - MCU MCU,M3,120MHz,1MBMem/130kBRAM,QFP144 1,194In Stock
NT$532.01
NT$440.96
NT$392.92
NT$385.03
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 ARM Cortex M3 134 I/O 32 bit 12 bit
Toshiba ARM Microcontrollers - MCU MCU,M3,120MHz,512kBMem/66kBRAM,QFP144 598In Stock
NT$411.56
NT$340.93
NT$302.93
NT$302.22
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 ARM Cortex M3 135 I/O 32 bit 12 bit
Microchip Technology SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 6KLEs
Datasheet
119In Stock
NT$675.77
NT$675.41
Min.: 1
Mult.: 1
SMD/SMT VFBGA-256 ARM Cortex M3 161 I/O
Microchip Technology SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 56.5KLEs
Datasheet
120In Stock
NT$4,441.10
NT$4,440.74
NT$4,193.37
NT$4,160.75
View
Min.: 1
Mult.: 1
SMD/SMT FPBGA-484 ARM Cortex M3
STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex M3 CAM 10224 kB
Datasheet
1,389In Stock
NT$828.85
NT$661.79
NT$594.75
NT$560.69
View
Min.: 1
Mult.: 1
SMD/SMT BGA-176 ARM Cortex M3 140 I/O 32 bit 12 bit
Infineon Technologies ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus
Datasheet
929In Stock
NT$1,048.97
NT$838.53
NT$752.49
NT$718.08
View
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 ARM Cortex M3 72 I/O 32 bit 12 bit
Toshiba ARM Microcontrollers - MCU MCU,M3,120MHz,512kBMem/66kBRAM,QP64 1,461In Stock
NT$288.23
NT$239.12
NT$211.16
NT$201.48
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M3 57 I/O 32 bit 12 bit
Toshiba ARM Microcontrollers - MCU MCU,M3,120MHz,1MBMem/130kBRAM,QFP128 1,795In Stock
NT$295.05
NT$244.50
NT$216.18
NT$205.06
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-128 ARM Cortex M3 118 I/O 32 bit 12 bit
Silicon Labs ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES
Datasheet
440In Stock
NT$699.43
NT$554.24
NT$518.03
NT$478.24
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M3 85 I/O 32 bit 12 bit