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ATSAMV70Q19B-CBT

Description
FLASH, 256KB SRAM
Categorysemiconductor    The embedded processor and controller   
File Size13MB,2212 Pages
ManufacturerMicrochip
Websitehttps://www.microchip.com
Environmental Compliance
Download Datasheet Download user manual Parametric View All

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ATSAMV70Q19B-CBT Overview

FLASH, 256KB SRAM

ATSAMV70Q19B-CBT Parametric

Parameter NameAttribute value
core processorARM® Cortex®-M7
core size32-bit
speed300MHz
ConnectivityCANbus,EBI/EMI,I²C,IrDA,LINbus,MMC/SD/SDIO,QSPI,SPI,SSC,UART/USART,USB
PeripheralUndervoltage detection/reset, DMA, I²S, POR, PWM, WDT
Number of I/Os114
Program storage capacity512KB(512K x 8)
Program memory typeflash memory
EEPROM capacity-
RAM capacity256K x 8
Voltage - Power Supply (Vcc/Vdd)3 V ~ 3.6 V
data converterA/D 24x12b,D/A 2x12b
Oscillator typeinternal
Operating temperature-40°C ~ 105°C(TA)
Package/casing144-TFBGA
Supplier device packaging144-TFBGA(10x10)
SAM E70/S70/V70/V71 Family
32-bit ARM Cortex-M7 MCUs with FPU, Audio and
Graphics Interfaces, High-Speed USB, Ethernet, and
Advanced Analog
Features
Core
ARM Cortex -M7 running at up to 300 MHz
16 Kbytes of I-Cache and 16 Kbytes of D-Cache with Error Code Correction (ECC)
Single-precision and double-precision HW 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, including Trace Port Interface Unit
(TPIU)
®
®
Memories
Up to 2048 Kbytes embedded Flash with unique identifier and user signature for user-defined data
Up to 384 Kbytes embedded Multi-port SRAM
Tightly Coupled Memory (TCM)
16 Kbytes ROM with embedded Bootloader routines (UART0, USB) and IAP routines
16-bit Static Memory Controller (SMC) with support for SRAM, PSRAM, LCD module, NOR and
NAND Flash with on-the-fly scrambling
16-bit SDRAM Controller (SDRAMC) interfacing up to 256 MB and with on-the-fly scrambling
System
Embedded voltage regulator for single-supply operation
Power-on-Reset (POR), Brown-out Detector (BOD) and Dual Watchdog for safe operation
Quartz or ceramic resonator oscillators: 3 to 20 MHz main oscillator with failure detection, 12 MHz
or 16 MHz needed for USB operations. Optional low-power 32.768 kHz for RTC or device clock
RTC with Gregorian calendar mode, waveform generation in low-power modes
RTC counter calibration circuitry compensates for 32.768 kHz crystal frequency variations
32-bit low-power Real-time Timer (RTT)
High-precision Main RC oscillator with 12 MHz default frequency.
32.768 kHz crystal oscillator or Slow RC oscillator as source of low-power mode device clock
(SLCK)
One 500 MHz PLL for system clock, one 480 MHz PLL for USB high-speed operations
Temperature Sensor
One dual-port 24-channel central DMA Controller (XDMAC)
©
2018 Microchip Technology Inc.
Datasheet
DS60001527B-page 1
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