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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Packaging
Analog Devices 8-bit Microcontrollers - MCU Microconverter 1-cycle version ADUC832
Datasheet
270In Stock
384Expected 20/07/2026
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 24 Bit ADC + Flash 8 Bit uP
Datasheet
190In Stock
Min.: 1
Mult.: 1

SMD/SMT MQFP-52 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 Channel 16 Bit ADC + Flash 8 Bit uP
Datasheet
288In Stock
Min.: 1
Mult.: 1

SMD/SMT MQFP-52 8052 32 kB 8 bit 16 bit 12.58 MHz 34 I/O 2.25 kB 2.7 V 3.6 V - 40 C + 125 C Tray
Analog Devices 8-bit Microcontrollers - MCU 10 Channel 16 Bit ADC + Flash 8 Bit uP
Datasheet
371In Stock
Min.: 1
Mult.: 1

SMD/SMT MQFP-52 8052 32 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
344In Stock
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 ARM Microcontrollers - MCU Cortex M3 +24K/256K +Single 24bit SD AFE
Datasheet
192In Stock
Min.: 1
Mult.: 1

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 DUAL 24-BIT AFE AND ARM 7 I.C
Datasheet
417In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM7TDMI 32 kB 32 bit/16 bit 24 bit 10.24 MHz 14 I/O 4 kB 2.375 V 2.625 V - 40 C + 125 C Tray
Analog Devices ARM Microcontrollers - MCU Cortex M3 MCU + Dual 24bit S-D AFE
Datasheet
248In Stock
Min.: 1
Mult.: 1

SMD/SMT LFCSP-48 ARM Cortex M3 128 kB 32 bit 24 bit 20 MHz 19 I/O 8 kB 1.8 V 3.6 V - 40 C + 125 C Tray
Analog Devices ARM Microcontrollers - MCU Cortex M3 MCU + Single 24bit S-D AFE
Datasheet
926In Stock
Min.: 1
Mult.: 1

SMD/SMT LFCSP-48 ARM Cortex M3 128 kB 32 bit 24 bit 16 MHz 19 I/O 8 kB 1.8 V 3.6 V - 40 C + 125 C Tray
Analog Devices ARM Microcontrollers - MCU Cortex M3 MCU + Dual 24bit S-D AFE
Datasheet
846In Stock
2 250On Order
MouseReel Available
Min.: 1
Mult.: 1
: 750

SMD/SMT LFCSP-48 ARM Cortex M3 128 kB 32 bit 24 bit 20 MHz 19 I/O 8 kB 1.8 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
273In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

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 Reel, Cut Tape, MouseReel
Analog Devices ARM Microcontrollers - MCU Flash ARM7+10-ch,12-B ADC &2x12-B DAC IC
Datasheet
6In Stock
Min.: 1
Mult.: 1

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 Tray
Analog Devices 8-bit Microcontrollers - MCU 24bit ADC/embedded 8bit MCU+Flash Memory
Datasheet
42In Stock
256On Order
Min.: 1
Mult.: 1

SMD/SMT MQFP-52 8052 8 kB 8 bit 16 bit, 24 bit 12.58 MHz 26 I/O 256 B 2.7 V 5.25 V - 40 C + 85 C Tray
Analog Devices 8-bit Microcontrollers - MCU 12-bit ADC with Embedded 8-bit MCU
Datasheet
10In Stock
Min.: 1
Mult.: 1

SMD/SMT LFCSP-56 8052 62 kB 8 bit 12 bit 16 MHz 34 I/O 2.25 kB 2.7 V, 4.5 V 3.3 V, 5.5 V - 40 C + 125 C Tray
Analog Devices 8-bit Microcontrollers - MCU 12-bit ADC with Embedded 8-bit MCU
Datasheet
5In Stock
96Expected 26/11/2026
Min.: 1
Mult.: 1

SMD/SMT MQFP-52 8052 62 kB 8 bit 12 bit 16 MHz 34 I/O 2.25 kB 2.7 V, 4.5 V 3.3 V, 5.5 V - 40 C + 125 C Tray
Analog Devices 8-bit Microcontrollers - MCU Microconverter 1-cycle version ADUC831
Datasheet
6In Stock
Min.: 1
Mult.: 1

SMD/SMT LFCSP-56 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 Microconverter 1-cycle version ADUC832
Datasheet
16In Stock
Min.: 1
Mult.: 1

SMD/SMT MQFP-52 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 Channel 24 Bit ADC + Flash 8 Bit uP
Datasheet
69In Stock
Min.: 1
Mult.: 1

SMD/SMT MQFP-52 8052 32 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 Channel 16 Bit ADC + Flash 8 Bit uP
Datasheet
43In Stock
Min.: 1
Mult.: 1

SMD/SMT MQFP-52 8052 62 kB 8 bit 16 bit 12.58 MHz 34 I/O 2.25 kB 2.7 V 3.6 V - 40 C + 125 C Tray
Analog Devices ARM Microcontrollers - MCU LowPwr Cortex M3w/256kEmbedded Flash/ADC
Datasheet
7In Stock
Min.: 1
Mult.: 1

SMD/SMT LFCSP-64 ARM Cortex M3 256 kB 32 bit 12 bit 26 MHz 44 I/O 64 kB 1.74 V 3.6 V - 40 C + 85 C Tray
Analog Devices ARM Microcontrollers - MCU Cortex M3 + 16K/128K + Dual 24bit SD AFE
Datasheet
28In Stock
Min.: 1
Mult.: 1

SMD/SMT LFCSP-48 ARM Cortex M3 128 kB 32 bit 24 bit 16 MHz 19 I/O 16 kB 1.8 V 3.6 V - 40 C + 125 C Tray
Analog Devices ARM Microcontrollers - MCU Cortex M3 +16K/128K +Single 24bit SD AFE
Datasheet
42In Stock
Min.: 1
Mult.: 1

SMD/SMT LFCSP-48 ARM Cortex M3 128 kB 32 bit 24 bit 16 MHz 19 I/O 16 kB 1.8 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
1In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-80 ARM7TDMI 62 kB 32 bit/16 bit 12 bit 41.78 MHz 40 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
43In Stock
Min.: 1
Mult.: 1

SMD/SMT BGA-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
32In Stock
Min.: 1
Mult.: 1

SMD/SMT BGA-108 ARM7TDMI 126 kB 32 bit/16 bit 12 bit 40 MHz 32 I/O 8 kB 3 V 3.6 V - 10 C + 95 C Tray