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ARM CORTEX M4 MIXED-SIGNAL CONTROL PROCESSOR WITH HIGH PRECISION 16 BIT ADCS IN 24X24MM 176 LEAD LQFP
- Manufacturer :
- Analog Devices, Inc
- Package/Case :
- LQFP
- Product Categories :
- Embedded Processors & Controllers
- Datasheet:
- ADSP-CM408F PDF
- RoHs Status:
- Lead free / RoHS Compliant
- In-stock:
- 1703
Quantity
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ADSP-CM408F Product Details
The ADSP-CM408F Mixed-Signal Control Processor integrates dual high precision 16 bit ADCs and an ARM� Cortex-M4TM processor core with floating-point unit operating at 240 MHz core clock frequency and integrating 384KB of SRAM memory, 2M byte of flash memory, and accelerators and peripherals optimized for motor control, photo-voltaic (PV) inverter control and other embedded control applications.
100 MHz to 240 MHz ARM Cortex-M4 with floating-point unit 128K Byte to 384K Byte zero-wait-state L1 SRAM with 16K Byte L1 cache to 2M Byte flash memory 16-bit asynchronous external memory interface Enhanced PWM units Four 3rd/4th order SINC filters for glueless connection of isolated ADCs Harmonic analysis engine 10/100 Ethernet MAC Full Speed USB On-the-Go (OTG) Two CAN (controller area network) 2.0B interfaces Three UART ports
Two Serial Peripheral Interface (SPI-compatible) ports Eight 32-bit general-purpose timers Four Encoder Interfaces, 2 with frequency division Single power supply � 24 mm) RoHS compliant LQFP package � 14 mm) RoHS compliant LQFP package
ADC controller (ADCC) and DAC controller (DACC) Two 16-bit SAR ADCs with to 24 multiplexed inputs, supporting dual simultaneous conversion (16-bit, no missing codes, �3.5LSB INL) Two 12-bit R-string DACs, with output rate to 50 kHz Two 2.5 V precision voltage reference outputs (For details, see ADC/DAC Specifications on Page 36.)
1� TWI CoreSightTM TEST & CONTROL PLL & POWER MANAGEMENT FAULT MANAGEMENT EVENT CONTROL SYSTEM WATCHDOGS 4� QUADRATURE ENCODER
2x SPORT SYSTEM FABRIC 1� EMAC WITH IEEE 1588 (OPTIONAL)Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 U.S.A. Tel: 781.329.4700 www.analog.com Fax: � 2013 Analog Devices, Inc. All rights reserved.
System Features....................................................... 1 Analog Subsystem Features........................................ 1 General Description................................................. 3 Analog Subsystem................................................. 4 ARM Cortex-M4 Core........................................... 7 EmbeddedICE...................................................... 7 Processor Infrastructure......................................... 7 Memory Architecture............................................ 8 Security Features................................................ 10 Processor Reliability Features................................. 10 Additional Processor Peripherals............................ 11 General-Purpose Counters.................................... 12 Serial Peripheral Interface (SPI) Ports...................... 12 UART Ports...................................................... 12 TWI Controller Interface...................................... 12 Controller Area Network (CAN)............................ 13 10/100 Ethernet MAC.......................................... 13 USB 2.0 On-the-Go Dual-Role Device Controller....... 13 Clock and Power Management............................... 14 System Debug.................................................... 15 Development Tools............................................. 15
Related Documents.............................................. 15 Related Signal Chains........................................... 16 ADSP-CM402F/ADSP-CM403F Signal Descriptions...... 17 ADSP-CM402F/ADSP-CM403F Multiplexed Pins......... 22 ADSP-CM407F/ADSP-CM408F Signal Descriptions...... 24 ADSP-CM407F/ADSP-CM408F Multiplexed Pins......... 31 Specifications........................................................ 34 Operating Conditions........................................... 34 Electrical Characteristics....................................... 35 ADC/DAC Specifications...................................... 36 Flash Specifications.............................................. 43 Absolute Maximum Ratings................................... 44 ESD Sensitivity................................................... 44 Package Information............................................ 44 Timing Specifications........................................... 45 Output Drive Currents......................................... 72 Environmental Conditions.................................... 73 120-Lead LQFP Lead Assignments............................. 74 176-Lead LQFP Lead Assignments............................. 77 Outline Dimensions................................................ 81 Pre-Release Products............................................... 82
09/13--Revision PrD to Revision PrE Updated the Specifications section to include Flash information and timing data for all interfaces. See Specifications....... 34
The ADSP-CM40x family of mixed-signal control processors is based on the ARM� Cortex-M4TM processor core with floatingpoint unit operating at frequencies to 240 MHz and integrating 384KB of SRAM memory, 2MB of flash memory, accelerators and peripherals optimized for motor control and photo-voltaic (PV) inverter control and an analog module consisting of two 16-bit SAR-type ADCs and two 12-bit DACs. The ADSP-CM40x family operates from a single voltage supply (VDD_EXT/VDD_ANA), generating its own internal voltage supplies using internal voltage regulators and an external pass transistor. This family of mixed-signal control processors offers low static power consumption and is produced with a low-power and lowvoltage design methodology, delivering world class processor and ADC performance with lower power consumption. By integrating a rich set of industry-leading system peripherals and memory (shown in Table 1), the ADSP-CM40x mixed-signal control processors are the platform of choice for Table 1. ADSP-CM40x Family Product Features
Generic Package GPIOs EBIU ADC ENOB (no averaging) ADC Inputs DAC Outputs SPORTs Ethernet USB External SPI General-Purpose Counters Feature Set Code L1 SRAM (KB) Flash (KB) Core Clock (MHz) Model ADSP-CM402F
next-generation applications that require RISC programmability, advanced communications and leading-edge signal processing in one integrated package. These applications span a wide array of markets including power/motor control, embedded industrial, instrumentation, medical and consumer. Each ADSP-CM40x family member contains the following modules. 8 GP timers with PWM output 3-Phase PWM units with to 4 output pairs per unit 2 CAN modules 1 two-wire interface (TWI) module 3 UARTs Table 1 provides the additional product features shown by model.
Technical Parameters
- Manufacturer
- AD
- Packing
- Tape & Reel (TR)/Cut Tape (CT)/Tray/Tube
- RoHs Status
- Lead free / RoHS Compliant
- Package/Case
- LQFP
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- Lead Time
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- 2-5 days
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- 5-14 days
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- 7-30 days
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Packing
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Step3: Anti-Static Bag
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
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After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Guarantees
1.We provide 90 days warranty.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
FAQ:
- Q: How does Jotrin guarantee that ADSP-CM408F is the original manufacturer or agent of AD?
- We have a professional business development department to strictly test and verify the qualifications of AD original manufacturers and agents. All AD suppliers must pass the qualification review before they can publish their ADSP-CM408F devices; we pay more attention to the channels and quality of ADSP-CM408F products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
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- The AD's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for ADSP-CM408F, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days. - Q: What is the process for returns or replacement of ADSP-CM408F?
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All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the ADSPCM408F we delivered, we will accept the replacement or return of the ADSP-CM408F only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of ADSP-CM408F.
(3)The ADSP-CM408F is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy. - Q: How to contact us and get support, such as ADSP-CM408F datasheet pdf, ADSP pin diagram?
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