ARM Cortex M3 Core ARM Microcontrollers - MCU

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Qty. RoHS ECAD Model Series
Mounting Style
Package / Case
Core
Program Memory Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Data RAM Size
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
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Packaging
STMicroelectronics ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb LCD Ultralow
Datasheet
768In Stock
NT$311.18
NT$240.55
NT$212.23
NT$203.27
View
Min.: 1
Mult.: 1
STM32L152CB SMD/SMT ARM Cortex M3 128 kB 32 bit 12 bit 32 MHz 37 I/O 16 kB 1.8 V 3.6 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU 64k Flash, 16k RAM, No AES
Datasheet
2,381In Stock
NT$207.93
NT$158.46
NT$146.27
NT$132.29
View
Min.: 1
Mult.: 1
SMD/SMT QFN-32 ARM Cortex M3 64 kB 32 bit 12 bit 32 MHz 24 I/O 16 kB 1.98 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x40 LCD, AES
Datasheet
1,439In Stock
Cut Tape
NT$294.69
NT$227.29
NT$210.44
NT$191.80
Reel
NT$171.72
View
Min.: 1
Mult.: 1
: 1,000
SMD/SMT LQFP-100 ARM Cortex M3 64 kB 32 bit 12 bit 32 MHz 86 I/O 16 kB 1.98 V 3.8 V - 40 C + 85 C Reel, Cut Tape

Silicon Labs ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES
Datasheet
1,363In Stock
Cut Tape
NT$543.84
NT$425.90
NT$396.50
NT$363.88
View
Reel
NT$313.69
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
EFM32GG SMD/SMT QFN-64 ARM Cortex M3 512 kB 32 bit 12 bit 48 MHz 52 I/O 128 kB 1.98 V 3.8 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Infineon Technologies ARM Microcontrollers - MCU PSOC 5LP PRECN ANLOG, 67MHZ, 64K
Datasheet
119In Stock
NT$1,048.97
NT$820.61
NT$783.68
NT$711.98
View
Min.: 1
Mult.: 1
CY8C58LPxxx SMD/SMT TQFP-100 ARM Cortex M3 64 kB 32 bit 12 bit 67 MHz 72 I/O 16 kB 1.71 V 1.89 V - 40 C + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB
Datasheet
1,937In Stock
Cut Tape
NT$406.90
NT$317.63
NT$295.05
NT$270.67
NT$259.55
Reel
NT$234.46
Min.: 1
Mult.: 1
: 3,000
EFM32LG SMD/SMT QFN-64 ARM Cortex M3 256 kB 32 bit 12 bit 48 MHz 56 I/O 32 kB 1.98 V 3.8 V - 40 C + 85 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU TFBGA, Grn, IT MRL B
Datasheet
261In Stock
NT$224.06
NT$203.63
NT$193.23
NT$192.87
Min.: 1
Mult.: 1
SAM3U SMD/SMT TFBGA-100 ARM Cortex M3 64 kB 32 bit 12 bit 96 MHz 57 I/O 20 kB 1.62 V 1.95 V - 40 C + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU MM-LEGACY MM
Datasheet
310In Stock
NT$403.67
NT$315.84
NT$271.74
NT$262.42
View
Min.: 1
Mult.: 1
MB9B510R SMD/SMT LQFP-120 ARM Cortex M3 512 kB 32 bit 12 bit 144 MHz 103 I/O 64 kB 2.7 V 5.5 V - 40 C + 85 C Tray

Infineon Technologies ARM Microcontrollers - MCU PSOC5LP PERFORM ANALOG,256K FLSH
Datasheet
230In Stock
NT$953.97
NT$764.32
NT$691.19
NT$663.58
View
Min.: 1
Mult.: 1
CY8C56LPxxx SMD/SMT QFN-68 ARM Cortex M3 256 kB 32 bit 12 bit 67 MHz 72 I/O 64 kB 1.71 V 1.89 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 32-bit ARM Cortex-M3 MCU; 1 MB flash and 136 kB SRAM; Ethernet, two High-speed USB, LCD, EMC, AES engine
Datasheet
34In Stock
NT$903.78
NT$706.96
NT$675.41
NT$623.07
View
Min.: 1
Mult.: 1
LPC18Sxx SMD/SMT LQFP-208 ARM Cortex M3 1 MB 32 bit 10 bit 180 MHz 142 I/O 136 kB 2.4 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3
Datasheet
60In Stock
NT$571.81
NT$434.50
NT$416.58
NT$366.75
View
Min.: 1
Mult.: 1
LPC181x SMD/SMT LQFP-144 ARM Cortex M3 0 B 32 bit 10 bit 180 MHz 83 I/O 200 kB 2.2 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3
Datasheet
9In Stock
NT$589.02
NT$447.41
NT$428.77
NT$377.86
View
Min.: 1
Mult.: 1
LPC183x SMD/SMT LQFP-144 ARM Cortex M3 0 B 32 bit 10 bit 180 MHz 83 I/O 200 kB 2.4 V 3.6 V - 40 C + 85 C Tray
Analog Devices ARM Microcontrollers - MCU 80Mhz Cortex M3 wi 14Bit Analog for CFP
Datasheet
54In Stock
NT$911.67
NT$891.59
NT$872.23
NT$854.66
View
Min.: 1
Mult.: 1
ADUCM320 SMD/SMT BGA-96 ARM Cortex M3 256 kB 32 bit 14 bit 80 MHz 40 I/O 32 kB 2.9 V 3.6 V - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP, Grn, IT, MRL a
Datasheet
5In Stock
NT$128.70
NT$117.23
NT$106.12
Min.: 1
Mult.: 1
SAM3N SMD/SMT LQFP-64 ARM Cortex M3 32 kB 32 bit 10 bit 48 MHz 47 I/O 8 kB 1.8 V 3.6 V - 40 C + 85 C Tray
Toshiba ARM Microcontrollers - MCU Hi-perf 32-B MCU 16kb RAM Flash 29In Stock
NT$323.37
NT$225.86
NT$215.46
NT$163.12
View
Min.: 1
Mult.: 1
TMPM380FYFG SMD/SMT LQFP-100 ARM Cortex M3 256 kB 32 bit 12 bit 40 MHz 83 I/O 16 kB 4 V 5.5 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE
Datasheet
1In Stock
NT$473.22
NT$357.78
NT$317.99
NT$296.84
View
Min.: 1
Mult.: 1
STM32F103ZC SMD/SMT BGA-144 ARM Cortex M3 256 kB 32 bit 12 bit 72 MHz 112 I/O 64 kB 2 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3
Datasheet
14In Stock
NT$541.34
NT$411.20
NT$394.35
NT$325.16
View
Min.: 1
Mult.: 1
LPC1500 SMD/SMT LQFP-64 ARM Cortex M3 128 kB 32 bit 2 x 12 bit 72 MHz 44 I/O 20 kB 2.4 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3
Datasheet
11In Stock
NT$850.36
NT$687.24
NT$658.92
NT$580.41
Min.: 1
Mult.: 1
LPC181x SMD/SMT LQFP-144 ARM Cortex M3 1 MB 32 bit 2 x 10 bit 180 MHz 83 I/O 136 kB 2.4 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3
Datasheet
36In Stock
NT$886.93
NT$693.70
NT$662.51
NT$601.92
View
Min.: 1
Mult.: 1
LPC185x SMD/SMT LQFP-208 ARM Cortex M3 512 kB 32 bit 2 x 10 bit 180 MHz 142 I/O 136 kB 2.4 V 3.6 V - 40 C + 105 C Tray
Silicon Labs ARM Microcontrollers - MCU Tiny Gecko MCU IC
Datasheet
1,840In Stock
Cut Tape
NT$207.93
NT$158.46
NT$146.27
NT$132.29
Reel
NT$120.10
View
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
EFM32TG SMD/SMT QFP-48 ARM Cortex M3 32 kB 32 bit 12 bit 32 MHz 37 I/O 4 kB 1.98 V 3.8 V - 40 C + 85 C Reel, Cut Tape, MouseReel
NXP Semiconductors ARM Microcontrollers - MCU 32-bit ARM Cortex-M3 MCU; 1 MB flash and 136 kB SRAM; Ethernet, two High-speed USB, EMC, AES engine
Datasheet
13In Stock
240Expected 6/28/2027
NT$886.93
NT$694.06
NT$638.13
NT$606.94
Min.: 1
Mult.: 1
LPC18Sxx SMD/SMT LQFP-144 ARM Cortex M3 1 MB 32 bit 10 bit 180 MHz 83 I/O 136 kB 2.4 V 3.6 V - 40 C + 105 C Tray
Analog Devices ARM Microcontrollers - MCU Cortex M3 +24K/256K +Single 24bit SD AFE
Datasheet
192In Stock
NT$771.49
NT$641.36
NT$571.09
NT$549.58
Min.: 1
Mult.: 1
Max.: 153
ADUCM363 SMD/SMT LFCSP-48 ARM Cortex M3 256 kB 32 bit 24 bit 16 MHz 19 I/O 24 kB 1.8 V 3.6 V - 40 C + 125 C Tray
Analog Devices ARM Microcontrollers - MCU 16-bit, Low Power Sensor Micro
Datasheet
510In Stock
Cut Tape
NT$945.72
NT$787.98
NT$708.75
NT$699.08
NT$688.32
NT$688.32
Min.: 1
Mult.: 1
Max.: 408
ADuCM355 SMD/SMT LGA-72 ARM Cortex M3 128 kB 32 bit 16 bit 26 MHz 64 kB 2.8 V 3.6 V - 40 C + 85 C Reel, Cut Tape
Analog Devices ARM Microcontrollers - MCU 80Mhz Cortex M3 wi 14Bit Analog for CFP
Datasheet
166In Stock
NT$911.67
NT$891.59
NT$872.23
NT$854.66
Min.: 1
Mult.: 1
Max.: 132
ADUCM320 SMD/SMT BGA-96 ARM Cortex M3 256 kB 32 bit 14 bit 80 MHz 40 I/O 32 kB 2.9 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Hi-perf ARM Cortex M3 MCU 256Kb
Datasheet
255In Stock
Cut Tape
NT$535.60
NT$454.22
NT$390.77
NT$360.29
Reel
NT$342.37
View
MouseReel Available
Min.: 1
Mult.: 1
: 500
STM32F205ZC SMD/SMT LQFP-144 ARM Cortex M3 256 kB 32 bit 12 bit 120 MHz 114 I/O 96 kB 1.8 V 3.6 V - 40 C + 105 C Reel, Cut Tape, MouseReel