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ATSAME70Q21 Datasheet PDF

Part Series:ATSAME70Q21 Series
Category:Microcontrollers
Description:MCU 32Bit ARM Cortex M7 RISC 2Mb Flash 1.8V/2.5V/3.3V 144Pin LQFP Tray
Document:ATSAME70Q21A-AN Datasheet PDF (2213 Pages)

ATSAME70Q21 Datasheet PDF Microcontrollers

1871 Pages
Microchip
MCU 32Bit SAM E70 ARM Cortex M7 RISC 2048KB Flash 1.8V/2.5V/3.3V 144Pin LQFP T/R
1871 Pages
Microchip
MCU 32Bit ARM Cortex M7 RISC 2Mb Flash 1.8V/2.5V/3.3V 144Pin LFBGA T/R
1871 Pages
ATMEL
MCU 32Bit SAM E70 ARM Cortex M7 RISC 2048KB Flash 1.8V/2.5V/3.3V 144Pin LFBGA Tray
1871 Pages
ATMEL
MCU 32Bit SAM E70 ARM Cortex M7 RISC 2048KB Flash 1.8V/2.5V/3.3V 144Pin LQFP Tray
1871 Pages
ATMEL
MCU 32Bit SAM E70 ARM Cortex M7 RISC 2048KB Flash 1.8V/2.5V/3.3V 144Pin LFBGA T/R
28 Pages
Microchip
MCU 32Bit ARM Cortex M7 RISC 2Mb Flash 1.8V/2.5V/3.3V Tray

ATSAME70Q21A-AN - Microchip Specifications

TYPE
DESCRIPTION
Mounting Style
Surface Mount
Frequency
300 MHz
Number of Pins
144 Pin
Supply Voltage (DC)
1.08V (min)
Case/Package
LQFP-144
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ATSAME70Q21A-AN - Microchip Function Overview

The ATSAME70Q21A-AN is a SMART SAM E70 series 32-bit Flash Microcontroller based on the high-performance ARM Cortex-M7 RISC (5.04 CoreMark/MHz) processor with floating point unit (FPU). It operates at a maximum speed of 300MHz and feature up to 2048kB of flash, up to 384kB of multi-port SRAM and configurable instruction and data tightly couple memories to leverage the advanced DSP capabilities of the core. SAME70Q21 features multiple networking/connectivity peripherals, including CAN-FD interface and one 10/100Mbps Ethernet MAC with specific hardware support for Audio Video Bridging (AVB). Additional communication interfaces include a HS USB host and device, a HS SDCard/SDIO/MMC interface, USARTs, SPIs and multiple TWIs. Analog features include dual 2Msps 12-bit ADCs with analog front end offering offset and gain error correction and 2Msps 12-bit DAC.
ARM Cortex-M7 running at up to 300MHz
16kB of ICache and 16kB of DCache with error code correction (ECC)
Simple and double precision hardware floating point unit (FPU)
Memory protection unit (MPU) with 16 zones
DSP instructions, Thumb®-2 instruction set
Embedded trace module (ETM) with instruction trace stream, Trace port interface unit (TPIU)
Embedded voltage regulator for single-supply operation
Power-on-reset (POR), brown-out detector (BOD) and dual watchdog for safe operation
One 500MHz PLL for system clock, one 480MHz PLL for USB high-speed operations
Temperature sensor
One dual-port 24-channel Central DMA controller (XDMAC)
3 to 20MHz Resonator oscillators
RTC with Gregorian calendar mode, waveform generation in low-power modes
RTC counter calibration circuitry compensates for 32.768kHz crystal frequency variations
32-bit low-power Real-time Timer (RTT)
True random number generator (TRNG)
Integrity check monitor (ICM). supports secure hash algorithm SHA1, SHA224 and SHA256
Five parallel input/output controllers (PIO)
One analog comparator with flexible input selection, selectable input hysteresis
Low-power sleep, wait and backup modes
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