ARM Cortex M3 processor

Analog Devices provides a range of analog microcontrollers featuring ARM® Cortex™-M3 processors that help enable this product portfolio’s high precision, high performance, and low cost. By featuring ARM Cortex-M3 processors, our devices include a rich support system to aid product development throughout applications that include optical networking, industrial control, point-of-care diagnostics, and a variety of other industrial, instrumentation, and medical uses.
Product Selection Table

ARM Cortex M3 processor

  Hold Shift Key for secondary sorting
SortOrderPart#Memory Flash on chipMemory SRAM on chipClock Speeds AvailableADC ChannelsADC Resolution
(bits)
ADC Output Sample Rate (max)
(SPS)
ADC CoresDAC outputsDAC Resolution
(bits)
GPIO pinsSpecial FeaturesUS Price 1000 to 4999
($ US)
1ADUCM3029 256 kB 64 kB 26 MHz 8 12 1.8M 1 0- 44--
2ADUCM3027 128 kB 64 kB 26 MHz 8 12 1.8M 1 0- 44--
3ADUCM363Reference Circuit Available 256 kB 32 kB 16 MHz 6 24 3.9k 1 1 12 19 Programmable Current Sources $5.89
4ADUCM362Reference Circuit Available 256 kB 32 kB 16 MHz 6 24 3.9k 2 1 12 19 Programmable Current Sources $8.53
5ADUCM322 256 kB 32 kB 80 MHz 16 12 1M 1 8 12 39 MDIO, Optical Networking MCU $8.90
6ADUCM320I 256 kB 32 kB 80 MHz 16 14 1M 1 8 12 39 4 IDACs, MDIO, Optical Networking MCU $12.80
7ADUCM310 256 kB 32 kB 80 MHz 10 14 800k 1 8 12 28 6 IDACs, Optical Networking MCU $32.53
8ADUCM330 100 kB 6 kB 16.384 MHz 2 20 8k 2 0- 6 additional specifications fo $4.18
9ADUCM320 256 kB 32 kB 80 MHz 16 14 1M 1 8 12 39 4 IDACs, MDIO, Optical Networking MCU $12.80
10ADUCM350 384 kB 32 kB 16 MHz 12 16 160k 1 1 12 66 DDS Engine, DFT engine $7.50
11ADUCRF101Reference Circuit Available 128 kB 16 kB 16 MHz 6 12 167k 1 0- 28 SOC (Integrated UHF Transceiver) $3.99
12ADUCM361Reference Circuit Available 128 kB 8 kB 16 MHz 6 24 3.9k 1 1 12 19 Programmable Current Sources $5.05
13ADUCM331 132 kB 6 kB 16.384 MHz 2 20 8k 2 0- 6 additional specifications fo $4.29
14ADUCM360Reference Circuit Available 128 kB 8 kB 16 MHz 6 24 3.9k 2 1 12 19 Programmable Current Sources $7.85