Part Details for ATSAMS70N20A-ANT by Atmel Corporation
Results Overview of ATSAMS70N20A-ANT by Atmel Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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ATSAMS70N20A-ANT Information
ATSAMS70N20A-ANT by Atmel Corporation is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Part Details for ATSAMS70N20A-ANT
ATSAMS70N20A-ANT CAD Models
ATSAMS70N20A-ANT Part Data Attributes
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ATSAMS70N20A-ANT
Atmel Corporation
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Datasheet
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ATSAMS70N20A-ANT
Atmel Corporation
RISC Microcontroller, 32-Bit, FLASH, 300MHz, CMOS, PQFP100, LQFP-100
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| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | ATMEL CORP | |
| Package Description | LQFP-100 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.31.00.01 | |
| Has ADC | YES | |
| Address Bus Width | ||
| Bit Size | 32 | |
| Clock Frequency-Max | 20 MHz | |
| DAC Channels | YES | |
| DMA Channels | YES | |
| External Data Bus Width | ||
| JESD-30 Code | S-PQFP-G100 | |
| Length | 14 mm | |
| Number of I/O Lines | 75 | |
| Number of Terminals | 100 | |
| On Chip Program ROM Width | 8 | |
| Operating Temperature-Max | 105 °C | |
| Operating Temperature-Min | -40 °C | |
| PWM Channels | YES | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | LFQFP | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH | |
| RAM (bytes) | 393216 | |
| ROM (words) | 1048576 | |
| ROM Programmability | FLASH | |
| Seated Height-Max | 1.6 mm | |
| Speed | 300 MHz | |
| Supply Voltage-Max | 1.32 V | |
| Supply Voltage-Min | 1.08 V | |
| Supply Voltage-Nom | 1.2 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Width | 14 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
Alternate Parts for ATSAMS70N20A-ANT
This table gives cross-reference parts and alternative options found for ATSAMS70N20A-ANT. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ATSAMS70N20A-ANT, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| ATSAMS70N20A-AN | Microchip Technology Inc | $11.0358 | IC MCU 32BIT 1MB FLASH 100LQFP | ATSAMS70N20A-ANT vs ATSAMS70N20A-AN |
| ATSAMS70N20A-ANT | Microchip Technology Inc | $12.6200 | IC MCU 32BIT 1MB FLASH 100LQFP | ATSAMS70N20A-ANT vs ATSAMS70N20A-ANT |
ATSAMS70N20A-ANT Frequently Asked Questions (FAQ)
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The ATSAMS70N20A-ANT can operate from -40°C to +105°C, but the recommended operating temperature range is -40°C to +85°C for optimal performance and reliability.
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The ATSAMS70N20A-ANT has a complex clock system. To configure it for optimal performance, you need to select the correct clock source (e.g., internal RC oscillator, external crystal oscillator, or PLL), set the clock frequency, and configure the clock prescalers. Refer to the device's clock system documentation and application notes for more information.
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The maximum current that can be drawn from the I/O pins of the ATSAMS70N20A-ANT is 4mA per pin, with a total current limit of 100mA for all I/O pins combined. However, it's recommended to keep the current below 2mA per pin to ensure reliable operation.
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The ATSAMS70N20A-ANT has a built-in secure boot mechanism that uses a combination of hardware and software features to ensure the authenticity and integrity of the firmware. To implement secure boot and secure firmware updates, you need to use the device's cryptographic accelerators, such as the AES and SHA modules, and follow the guidelines provided in the device's security documentation and application notes.
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The recommended power-up sequence for the ATSAMS70N20A-ANT is to first apply the power supply voltage (VDD) to the device, followed by the reset signal (NRST), and then the clock signal (CLK). This sequence ensures that the device powers up correctly and initializes the peripherals in the correct order.