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.
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ARM Cortex M3 processor

ARM Cortex M3 processor

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ARM Cortex M3 processor

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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 Features
1ADUCM3027 128 kB 64 kB 26 MHz 8 12 1.8M 1 0- 44-
2ADUCM3029 256 kB 64 kB 26 MHz 8 12 1.8M 1 0- 44-
3ADUCM322 256 kB 32 kB 80 MHz 16 12 1M 1 8 12 39 MDIO, Optical Networking MCU
4ADUCM320I 256 kB 32 kB 80 MHz 16 14 1M 1 8 12 39 4 IDACs, MDIO, Optical Networking MCU
5ADUCM310 256 kB 32 kB 80 MHz 10 14 800k 1 8 12 28 6 IDACs, Optical Networking MCU
6ADUCM330 100 kB 6 kB 16.384 MHz 2 20 8k 2 0- 6 additional specifications fo
7ADUCM320 256 kB 32 kB 80 MHz 16 14 1M 1 8 12 39 4 IDACs, MDIO, Optical Networking MCU
8ADUCM350 384 kB 32 kB 16 MHz 12 16 160k 1 1 12 66 DDS Engine, DFT engine
9ADUCRF101Reference Circuit Available 128 kB 16 kB 16 MHz 6 12 167k 1 0- 28 SOC (Integrated UHF Transceiver)
10ADUCM361Reference Circuit Available 128 kB 8 kB 16 MHz 6 24 3.9k 1 1 12 19 Programmable Current Sources
11ADUCM331 132 kB 6 kB 16.384 MHz 2 20 8k 2 0- 6 additional specifications fo
12ADUCM360Reference Circuit Available 128 kB 8 kB 16 MHz 6 24 3.9k 2 1 12 19 Programmable Current Sources