CM4xx Mixed-Signal Control Processors

Analog Devices ADSP-CM4xx mixed-signal control processors utilize the ARM®-Cortex™ M4 processor core integrated with high precision A/D converters, digital accelerators and filters, SRAM and flash memories, and a rich set of peripherals. The processors are suitable for a wide myriad of embedded applications requiring high performance, real-time control, and analog conversion.
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CM4xx Mixed-Signal Control Processors

CM4xx Mixed-Signal Control Processors

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CM40x Mixed Signal Control Processors

Part#Clock Speeds AvailableADC ENOB (typ)ADC ChannelsMemory SRAM on chipMemory Flash on chipUSB InterfaceEthernet Protocal SupportedMemory Ext Types SupportedGPIO pinsCAN PortsUARTsSpecial FeaturesMCU Core Technology
ADSP-CM409F 240 MHz 13.2 24 384 KB 2 MB Yes Yes 16 bit EMIF 91 2 3 HAE, Mixed Signal Control Processor, PWM Units, QEP 2, SINC filters 4, TWI ARM Cortex M4
ADSP-CM403F 100 MHz, 150 MHz 13 24 384 KB 2 MB-- 16 bit EMIF 40 2 3 HAE, Mixed Signal Control Processor, PWM Units, QEP 2, SINC filters 4, TWI ARM Cortex M4
ADSP-CM402F 150 MHz, 240 MHz 11 24 128 KB 512 KB-- 16 bit EMIF 40 2 3 HAE, Mixed Signal Control Processor, PWM Units, QEP 2, SINC filters 4, TWI ARM Cortex M4
ADSP-CM408F 240 MHz 13 16 384 KB 2 MB Yes Optional 16 bit EMIF 91 2 3 HAE, Mixed Signal Control Processor, PWM Units, QEP 2, SINC filters 4, TWI ARM Cortex M4
ADSP-CM407F 150 MHz, 240 MHz 11 16 384 KB 2 MB Optional Optional 16 bit EMIF 91 2 3 HAE, Mixed Signal Control Processor, PWM Units, QEP 2, SINC filters 4, TWI ARM Cortex M4