ATSAME70Q19A-CN
- Mfr.Part #
- ATSAME70Q19A-CN
- Manufacturer
- Microchip Technology
- Package / Case
- 144-LFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLSH 144LFBGA
- Stock
- 174
- In Stock :
- 174
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Watchdog Timer :
- yes
- Brand :
- Microchip Technology
- Number of I/Os :
- 114 I/O
- Contact Plating :
- Copper, Silver, Tin
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- RoHS Status :
- ROHS3 Compliant
- Width :
- 10 mm
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- S-PBGA-B144
- On Chip Program ROM Width :
- 32
- Bit Size :
- 32
- Number of DMA Channels :
- 24
- JESD-609 Code :
- e1
- Mount :
- Surface Mount
- CPU Family :
- CORTEX-M7
- Base Product Number :
- ATSAME70
- EEPROM Size :
- --
- Supply Current-Max :
- 10 mA
- Memory Size :
- 512kB
- Device Core :
- ARM Cortex M7
- Product Type :
- ARM Microcontrollers - MCU
- Temperature Grade :
- Industrial
- Core Processor :
- ARM® Cortex®-M7
- Number of ADC Channels :
- 24 Channel
- Program Memory Type :
- Flash
- Interface Type :
- I2C, LIN, UART, USART
- Number of Terminations :
- 144
- Number of Serial I/Os :
- 8
- Has ADC :
- yes
- DAC Resolution :
- 12 bit
- Number of Terminals :
- 144
- Product :
- MCU+DSP+FPU
- Data Converters :
- A/D 24x12b, D/A 2x12b
- Supplier Device Package :
- 144-LFBGA (10x10)
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Data Converter :
- A/D 24x12b; D/A 2x12b
- Operating Temperature :
- -40°C~105°C TA
- RoHS :
- Details
- Number of I/O :
- 114
- Supply Voltage-Min (Vsup) :
- 1.08V
- Maximum Operating Temperature :
- + 105 C
- Interfaces :
- CAN/SPI/TWI/UART/USA
- Terminal Position :
- BOTTOM
- REACH SVHC :
- No SVHC
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Base Part Number :
- ATSAME70Q
- ROM Programmability :
- Flash
- Package Shape :
- Square
- PWM Channels :
- yes
- Integrated Cache :
- No
- Reach Compliance Code :
- Compliant
- RAM (bytes) :
- 262144
- Program Memory Size :
- 512KB 512K x 8
- Surface Mount :
- yes
- Minimum Operating Temperature :
- - 40 C
- Subcategory :
- Microcontrollers - MCU
- DAC Channels :
- yes
- Format :
- FLOATING-POINT
- Data Bus Width :
- 32b
- MSL :
- MSL 3 - 168 hours
- RAM (words) :
- 65536
- Terminal Pitch :
- 0.8mm
- Mounting Style :
- SMD/SMT
- Boundary Scan :
- yes
- ROM (words) :
- 131072
- Published :
- 2016
- Low Power Mode :
- No
- Package :
- Tray
- Interface :
- CAN, EBI/EMI, Ethernet, I2C, IrDA, LIN, MMC, SD, SDIO, SPI, UART, USART, USB
- RAM Size :
- 256K x 8
- Supply Voltage-Max (Vsup) :
- 1.32V
- Packaging :
- Tray
- Package / Case :
- 144-LFBGA
- DMA Channels :
- yes
- Number of Timers/Counters :
- 4
- Address Bus Width :
- 24
- Seated Height-Max :
- 1.4 mm
- Pbfree Code :
- yes
- Manufacturer :
- Microchip
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Series :
- SAM E70
- Core Architecture :
- ARM
- Number of Timers :
- 12
- Number of Pins :
- 144
- Core Size :
- 32-Bit
- Frequency :
- 300MHz
- On Chip Data RAM Width :
- 32
- Number of I/O Lines :
- 114
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Product Status :
- Active
- Connectivity :
- CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB
- Speed :
- 300MHz
- Terminal Form :
- Ball
- Length :
- 10mm
- Oscillator Type :
- Internal
- Product Category :
- ARM Microcontrollers - MCU
- Supply Voltage :
- 1.2V
- Factory Lead Time :
- 7 Weeks
- External Data Bus Width :
- 16
- Datasheets
- ATSAME70Q19A-CN

Microcontrollers Microchip Technology ATSAME70Q19A-CN Overview
The Microcontrollers Microchip Technology ATSAME70Q19A-CN is a high-performance microcontroller unit (MCU) tailored for demanding applications that require a robust blend of processing power and reliability. Manufactured by Microchip Technology, this MCU is built on a 32-bit ARM Cortex-M7 core, providing enhanced computational capabilities along with a maximum CPU speed of 300 MHz. Its integration of 512KB of flash memory and diverse range of peripherals supports complex algorithms and substantial codebases, making it ideal for advanced industrial, automotive, and communication systems. Its 144-pin LFBGA package ensures a compact footprint while offering ample I/O options for comprehensive system integration.
ATSAME70Q19A-CN Features
This microcontroller features 512KB of flash memory, 384KB of SRAM, dual 16-bit digital-to-analog converters (DACs), and multiple communication interfaces including USB, SPI, UART, and CAN. These capabilities make the ATSAME70Q19A-CN a versatile choice for developers looking to harness powerful performance with reliable operation under harsh environmental conditions. Enhanced security features and low power consumption modes further ensure its suitability for sophisticated applications requiring efficiency and data integrity.
ATSAME70Q19A-CN Applications
- Industrial Automation: Utilized in controlling machinery and process control systems, where its robust processing capabilities ensure reliable operation in complex control algorithms.
- Automotive: Used in automotive electronics such as advanced driver-assistance systems (ADAS), where its high-speed computing power and real-time capabilities are critical.
- Medical Devices: Powers sophisticated medical diagnostics equipment, leveraging its accuracy in data handling to support critical health monitoring functions.
- Communication Infrastructure: Suitable for communication systems, including base stations and network routers, where its multiple I/O interfaces and high data throughput support complex data management tasks.
- Consumer Electronics: Embedded in devices such as smart home automation products, offering connectivity and control features that enhance user experience and device functionality.
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