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ATSAME70N21A-AN

ATSAME70N21A-AN

ATSAME70N21A-AN

Microchip Technology

2MB 2M x 8 FLASH ARM® Cortex®-M7 32-Bit Microcontroller SAM E70 Series ATSAME70N 100 Pin 300MHz 1.2V 100-LQFP

SOT-23

ATSAME70N21A-AN Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 1 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 100-LQFP
Surface Mount YES
Number of Pins 100
Supplier Device Package 100-LQFP (14x14)
Number of Terminals 100
Mounting Style SMD/SMT
Interfaces CAN/SPI/TWI/UART/USA
Data Converters A/D 10x12b, D/A 2x12b
Package Tray
Base Product Number ATSAME70
Mfr Microchip Technology
Product Status Active
Family Name ATSAM
Instruction Set Architecture DSP
Dimensions 14 x 14 x 1.4mm
Typical Operating Supply Voltage 3.6 (Maximum) V
Package Type LQFP
Maximum Operating Temperature +105 °C
Minimum Operating Temperature -40 °C
MSL MSL 3 - 168 hours
DAC Resolution 12 bit
Number of I/Os 75 I/O
Interface Type I2C, LIN, UART, USART
Manufacturer Microchip
Brand Microchip Technology / Atmel
RoHS Details
Package Shape SQUARE
Number of I/O Lines 75
Operating Temperature -40°C~105°C TA
Packaging Tray
Series SAM E70
Published 2010
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Microcontrollers - MCU
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 1.2V
Terminal Pitch 0.5mm
Reach Compliance Code compliant
Frequency 300MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATSAME70N
Pin Count 100
JESD-30 Code S-PQFP-G100
Supply Voltage-Max (Vsup) 1.32V
Temperature Grade INDUSTRIAL
Supply Voltage-Min (Vsup) 1.08V
Interface CAN, Ethernet, I2C, IrDA, LIN, MMC, SD, SDIO, SPI, UART, USART, USB
Memory Size 2MB
Oscillator Type Internal
Number of I/O 75
Speed 300MHz
RAM Size 384K x 8
Voltage - Supply (Vcc/Vdd) 1.62V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M7
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 2MB 2M x 8
Connectivity CANbus, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB
Bit Size 32
Data Converter A/D 10x12b; D/A 2x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels YES
Seated Height-Max 1.6 mm
Number of Timers/Counters 4
Product Type ARM Microcontrollers - MCU
ROM (words) 2097152
Core Architecture ARM
EEPROM Size --
On Chip Program ROM Width 8
CPU Family CORTEX-M7
Boundary Scan YES
Low Power Mode YES
Format FLOATING POINT
Integrated Cache YES
RAM (words) 196608
Number of UART Channels 5
RAM (bytes) 393216
Number of ADC Channels 10 Channel
Number of Timers 12
ROM Programmability FLASH
Number of I2C Channels 3
On Chip Data RAM Width 8
Time-Min SECONDS
Number of SPI Channels 3
Number of DMA Channels 24
Product MCU+DSP+FPU
Number of Ethernet Channels 1
Product Category ARM Microcontrollers - MCU
Device Core ARM Cortex M7
Height Seated (Max) 1.6mm
Width 14mm
Height 1.4mm
Length 14mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $12.46000 $12.46
25 $11.33000 $283.25
100 $10.25880 $1025.88
ATSAME70N21A-AN Product Details

ATSAME70N21A-AN Overview


The package has a 100-LQFP shape. With 75 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 32-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~105°C TA range are measured by this Microcontroller. The SAM E70 series is comprised of this electrical component. The electronic part has a program memory size of 2MB 2M x 8. There's a ARM® Cortex®-M7 Core Processor inside. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. There are 100 terminations on the IC chip. 32-bits are the size of the data that comes with MCU. A 1.2V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has YES DMA channels. Its memory size is 2MB. It is possible to find alternatives to the base part number ATSAME70N by using the part number search tool. An effective performance can be achieved at a frequency of 300MHz. There are a total of YES channels in the device. It is possible to access the 100 pins on the chip. In total, it has 4 timers and counters in it. A total of 100 pins are included in the package. There are several CPUs that are embedded in the device, including the the CORTEX-M7 CPU. This device features a ARM core architecture. As far as UART channels are concerned, it has 5. The ADC channels on this device total 10 Channel in number. The part has been designed to incorporate 3 I2C channels. A IC chip with 12 bits has 12 bits in total.

ATSAME70N21A-AN Features


100-LQFP package
Mounting type of Surface Mount
Microcontrollers - MCU subcategory


ATSAME70N21A-AN Applications


There are a lot of Microchip Technology
ATSAME70N21A-AN Microcontroller applications.


  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens

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