Microcontrollers

Analog Devices Microcontroller Units (MCUs) can be used in a multitude of Internet of Things (IoT) processing applications. With built-in ADCs, DACs, and temperature sensors, the microcontrollers provide the analog and digital sensing functions that support interpreting capabilities in precision-sensing applications. Some of these MCUs can be powered by a single coin-cell battery with on-board power management, along with embedded memory and security features to help protect IP. These microcontrollers can be used in industrial, automotive, and instrumentation applications, as well as IoT applications such as Smart Agriculture, Smart Building, Smart City, Smart Factory, and Smart Health.

Types of Microcontrollers - MCU
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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
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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
Packaging
Analog Devices 8-bit Microcontrollers - MCU Microconverter 1-cycle version ADUC832
Datasheet
576On Order
Min.: 1
Mult.: 1

SMD/SMT MQFP-52 8052 62 kB 8 bit 12 bit 20 MHz 34 I/O 2.25 kB 4.75 V 5.25 V - 40 C + 85 C Tray
Analog Devices 8-bit Microcontrollers - MCU 10 Channel 16 Bit ADC + Flash 8 Bit uP
Datasheet
380On Order
Min.: 1
Mult.: 1

SMD/SMT MQFP-52 8052 62 kB 8 bit 16 bit 12.58 MHz 34 I/O 2.25 kB 4.75 V 5.25 V - 40 C + 125 C Tray
Analog Devices 8-bit Microcontrollers - MCU 10 Channel 16 Bit ADC + Flash 8 Bit uP
Datasheet
288Expected 8/28/2026
Min.: 1
Mult.: 1

SMD/SMT MQFP-52 8052 8 kB 8 bit 16 bit 12.58 MHz 34 I/O 2.25 kB 4.75 V 5.25 V - 40 C + 125 C Tray
Analog Devices 8-bit Microcontrollers - MCU 12 BIT ADC WITH EMBEDDED 8-BIT MICRO I.C
Datasheet
50Expected 8/25/2026
Min.: 1
Mult.: 1

SMD/SMT TSSOP-28 8052 8 kB 8 bit 12 bit 16.78 MHz 17 I/O 256 B 2.7 V, 4.5 V 3.3 V, 5.5 V - 40 C + 125 C Tube
Analog Devices 8-bit Microcontrollers - MCU Microconverter 1-cycle version ADUC831
Datasheet
31In Stock
Min.: 1
Mult.: 1

SMD/SMT LFCSP-56 8052 62 kB 8 bit 12 bit 20 MHz 34 I/O 2.25 kB 2.7 V 3.6 V - 40 C + 85 C Tray
Analog Devices 8-bit Microcontrollers - MCU 10 Channel24 BIT DUAL ADC + FAST 8BIT u
Datasheet
1In Stock
Min.: 1
Mult.: 1

SMD/SMT LFCSP-56 8052 62 kB 8 bit 24 bit 12.58 MHz 34 I/O 2.25 kB 2.7 V, 4.75 V 3.6 V, 5.25 V - 40 C + 125 C Tray
Analog Devices 8-bit Microcontrollers - MCU 10 Channel24 BIT DUAL ADC + FAST 8BIT uP
Datasheet
9In Stock
Min.: 1
Mult.: 1

SMD/SMT MQFP-52 8052 62 kB 8 bit 2 x 24 bit 12 MHz 34 I/O 2.25 kB 2.7 V, 4.75 V 3.6 V, 5.25 V - 40 C + 125 C Tray
Analog Devices 8-bit Microcontrollers - MCU 10 Channel24 BIT DUAL ADC + FAST 8BIT uP
Datasheet
29In Stock
Min.: 1
Mult.: 1

SMD/SMT MQFP-52 8052 8 kB 8 bit 24 bit 12.58 MHz 34 I/O 2.25 kB 4.75 V 5.25 V - 40 C + 125 C Tray
Analog Devices ARM Microcontrollers - MCU Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

SMD/SMT LFCSP-40 ARM7TDMI 62 kB 32 bit/16 bit 12 bit 41.78 MHz 14 I/O 8 kB 2.7 V 3.6 V - 40 C + 125 C Tray
Analog Devices ARM Microcontrollers - MCU Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

SMD/SMT LFCSP-40 ARM7TDMI 62 kB 32 bit/16 bit 12 bit 41.78 MHz 13 I/O 8 kB 2.7 V 3.6 V - 40 C + 125 C Tray
Analog Devices ARM Microcontrollers - MCU Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 750

SMD/SMT LFCSP-40 ARM7TDMI 62 kB 32 bit/16 bit 12 bit 41.78 MHz 13 I/O 8 kB 2.7 V 3.6 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices ARM Microcontrollers - MCU Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT LFCSP-40 ARM7TDMI 62 kB 32 bit/16 bit 12 bit 41.78 MHz 13 I/O 8 kB 2.7 V 3.6 V - 40 C + 125 C Reel
Analog Devices ARM Microcontrollers - MCU Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

SMD/SMT LFCSP-40 ARM7TDMI 62 kB 32 bit/16 bit 12 bit 41.78 MHz 13 I/O 8 kB 2.7 V 3.6 V - 40 C + 125 C Tray
Analog Devices ARM Microcontrollers - MCU Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT LFCSP-40 ARM7TDMI 62 kB 32 bit/16 bit 12 bit 41.78 MHz 13 I/O 8 kB 2.7 V 3.6 V - 40 C + 125 C Reel
Analog Devices ARM Microcontrollers - MCU Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT LFCSP-40 ARM7TDMI 32 kB 32 bit/16 bit 12 bit 41.78 MHz 13 I/O 4 kB 2.7 V 3.6 V - 40 C + 125 C Reel
Analog Devices ARM Microcontrollers - MCU Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

SMD/SMT LFCSP-40 ARM7TDMI 62 kB 32 bit/16 bit 12 bit 41.78 MHz 13 I/O 8 kB 2.7 V 3.6 V - 40 C + 125 C Tray
Analog Devices ARM Microcontrollers - MCU Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 750
Mult.: 750
: 750

SMD/SMT LFCSP-40 ARM7TDMI 62 kB 32 bit/16 bit 12 bit 41.78 MHz 13 I/O 8 kB 2.7 V 3.6 V - 40 C + 125 C Reel
Analog Devices ARM Microcontrollers - MCU Flash ARM7+8-ch,12-B ADC & 4x12-B DAC IC
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1

SMD/SMT LFCSP-32 ARM7TDMI 62 kB 32 bit/16 bit 12 bit 41.78 MHz 12 I/O 8 kB 2.7 V 3.6 V - 40 C + 125 C Tray
Analog Devices ARM Microcontrollers - MCU Flash ARM7+8-ch,12-B ADC & 4x12-B DAC IC
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000

SMD/SMT LFCSP-32 ARM7TDMI 62 kB 32 bit/16 bit 12 bit 41.78 MHz 12 I/O 8 kB 2.7 V 3.6 V - 40 C + 125 C Reel
Analog Devices ARM Microcontrollers - MCU Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

SMD/SMT LFCSP-64 ARM7TDMI 62 kB 32 bit/16 bit 12 bit 41.78 MHz 30 I/O 8 kB 2.7 V 3.6 V - 40 C + 125 C Tray
Analog Devices ARM Microcontrollers - MCU Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 750
Mult.: 750
: 750

SMD/SMT LFCSP-64 ARM7TDMI 62 kB 32 bit/16 bit 12 bit 41.78 MHz 30 I/O 8 kB 2.7 V 3.6 V - 40 C + 125 C Reel
Analog Devices ARM Microcontrollers - MCU Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1,500
Mult.: 1,500
: 1,500

SMD/SMT LQFP-64 ARM7TDMI 62 kB 32 bit/16 bit 12 bit 41.78 MHz 30 I/O 8 kB 2.7 V 3.6 V - 40 C + 125 C Reel
Analog Devices ARM Microcontrollers - MCU Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

SMD/SMT LFCSP-64 ARM7TDMI 62 kB 32 bit/16 bit 12 bit 41.78 MHz 30 I/O 8 kB 2.5 V 3.6 V - 40 C + 125 C Tray
Analog Devices ARM Microcontrollers - MCU Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT LFCSP-64 ARM7TDMI 62 kB 32 bit/16 bit 12 bit 41.78 MHz 30 I/O 8 kB 2.5 V 3.6 V - 40 C + 125 C Reel
Analog Devices ARM Microcontrollers - MCU Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1,500
Mult.: 1,500
: 1,500

SMD/SMT LQFP-64 ARM7TDMI 62 kB 32 bit/16 bit 12 bit 41.78 MHz 30 I/O 8 kB 2.5 V 3.6 V - 40 C + 125 C Reel