The Microchip SAM E70 series microcontroller, part number 43Y3772, features a 32-bit ARM Cortex-M7 core operating at a maximum frequency of 300 MHz. It includes 16 Kbytes of instruction cache and 16 Kbytes of data cache with error correction capabilities. The device supports up to 2048 Kbytes of embedded Flash memory and 384 Kbytes of multi-port SRAM, along with additional tightly coupled memory and a 16 Kbytes ROM for bootloader routines. This microcontroller is equipped with a variety of peripherals, including a 10/100 Mbps Ethernet MAC, USB 2.0 high-speed device support, multiple USARTs, and several timers and PWM channels for motor control applications. It also features advanced analog capabilities with dual 12-bit DACs and multiple analog front-end controllers. The device supports low-power modes, achieving typical power consumption as low as 1.1 OºA in backup mode. The SAM E70 microcontroller is available in a 144-pin LQFP package and operates within a supply voltage range of 3.0V to 3.6V, making it suitable for various industrial applications. Its extensive feature set, including a memory protection unit and cryptographic support, positions it as a versatile option for engineers looking for high-performance microcontroller solutions.
ARM® Cortex®-M7 SAM E70 Microcontroller IC 32-Bit Single-Core 300MHz 1MB (1M x 8) FLASH 144-LQFP (20x20)
Manufacturer: Microchip Technology
Win Source Part Number: 1318818-ATSAME70Q20A
Category: Integrated Circuits (ICs)>Embedded>Micro
Packaging: Reel - TR
Core Processor: ARM® Cortex®-M7
Speed: 300MHz
Standard Package: 800
Mounting: Surface Mount
Core Size: 32-Bit Single-Core
Connectivity: CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O: 114
Program Memory Size: 1MB (1M x 8)
Program Memory Type: FLASH
RAM Size: 384K x 8
Data Converters: A/D 24x12b; D/A 2x12b
Oscillator Type: Internal
Supplier Device Package: 144-LQFP (20x20)
Temperature Range - Operating: -40°C ~ 105°C
Case / Package: 144-LQFP
ECCN: 5A992C
Fake Threat In the Open Market: 77
MSL Level: 3 (168 Hours)
Voltage - Supply (Vcc/Vdd): 1.62V ~ 3.6V
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: ATSAME70Q20A-ANT-ND,
Base Product Number: ATSAME70
RoHS Status: ROHS3 Compliant
IC MCU 32BIT 1MB FLASH 144LQFP Product overview: ATSAME70Q20A-ANT from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 32-bit, 32BIT, 1MB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 1MB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATSAME70Q20A-ANT
IC MCU 32BIT 1MB FLASH 144LQFP
ARM Microcontrollers - MCU CM7,1024kB Flash,384kB SRAM,LQFP144,T&R
MCU, 32BIT, 300MHZ, LQFP-144; Product Range:SAM32 Family SAM E70 Series Microcontrollers; Device Core:ARM Cortex-M7; Data Bus Width:32bit; Operating Frequency Max:300MHz; Program Memory Size:1MB; No. of Pins:144Pins RoHS Compliant: Yes
ARM® Cortex®-M7 SAM E70 Microcontroller IC 32-Bit Single-Core 300MHz 1MB (1M x 8) FLASH 144-LQFP (20x20)
IC MCU 32BIT 1MB FLASH 144LQFP
| DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Newark, An Avnet Company | Quarktwin Technology Ltd. | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | ATSAME70Q20A-ANTTR-ND | 1318818-ATSAME70Q20A-ANT | 685-ATSAME70Q20A-ANT | ATSAME70Q20A-ANT | ATSAME70Q20A-ANT | 43Y3772 | ATSAME70Q20A-ANT | ATSAME70Q20A-ANT |
| Product Name | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | 32-bit 32BIT 1MB Embedded Microcontroller MCU | Embedded - Microcontrollers | ARM Microcontrollers - MCU | Mcu, 32Bit, 300Mhz, Lqfp-144; Product Range Microchip | Microcontrollers | Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | |
| Clock Speed | 300 MHz | 300 MHz | 300 MHz | 300 MHz | 300 MHz | 300 MHz | ||
| Bits | Other; A/D 24x12b; D/A 2x12b | |||||||
| RAM | 384 KB | 1000 KB | 384 KB | 384 KB | 384 KB | |||
| ROM | 1000 KB | 16 KB |
