ATSAME70J20B-AN
ActiveARM MCU, SAM 32 FAMILY SAM E70 SERIES MICROCONTROLLERS, ARM CORTEX-M7, 32 BIT, 300 MHZ, 1 MB
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ATSAME70J20B-AN
ActiveARM MCU, SAM 32 FAMILY SAM E70 SERIES MICROCONTROLLERS, ARM CORTEX-M7, 32 BIT, 300 MHZ, 1 MB
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | ATSAME70J20B-AN | ATSAME70J20 Series |
|---|---|---|
| Connectivity | SSC, Ethernet, I2C, SPI, LINbus, CANbus, UART/USART, IrDA | SSC, Ethernet, I2C, SPI, LINbus, CANbus, UART/USART, IrDA |
| Core Processor | ARM« Cortex«-M7 | ARM® Cortex®-M7, ARM« Cortex«-M7 |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core |
| Data Converters | A/D 5x12b, D/A 1x12b | A/D 5x12b, D/A 1x12b |
| Mounting Type | Surface Mount | Surface Mount |
| Number of I/O | 44 | 44 |
| Operating Temperature [Max] | 105 °C | 105 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Oscillator Type | Internal | Internal |
| Package / Case | 64-LQFP | 64-LQFP |
| Peripherals | Brown-out Detect/Reset, DMA, POR, WDT, PWM, I2S | Brown-out Detect/Reset, DMA, POR, WDT, PWM, I2S |
| Program Memory Size | 1 MB | 1 MB |
| Program Memory Type | FLASH | FLASH |
| RAM Size | 384 K | 384 K |
| Speed | 300 MHz | 300 MHz |
| Supplier Device Package | 64-LQFP (10x10) | 64-LQFP (10x10) |
| Voltage - Supply (Vcc/Vdd) [Max] | 3.6 V | 3.6 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.7 V | 1.62 - 1.7 V |
ATSAME70J20 Series
ARM MCU, SAM 32 FAMILY SAM E70 SERIES MICROCONTROLLERS, ARM CORTEX-M7, 32 BIT, 300 MHZ, 1 MB
| Part | Number of I/O | Peripherals | Voltage - Supply (Vcc/Vdd) [Max] | Voltage - Supply (Vcc/Vdd) [Min] | Data Converters | Oscillator Type | Connectivity | Mounting Type | Program Memory Size | Speed | Core Processor | RAM Size | Package / Case | Program Memory Type | Supplier Device Package | Operating Temperature [Max] | Operating Temperature [Min] | Core Size |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology ATSAME70J20B-ANT | 44 | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 3.6 V | 1.7 V | A/D 5x12b, D/A 1x12b | Internal | CANbus, Ethernet, I2C, IrDA, LINbus, SPI, SSC, UART/USART | Surface Mount | 1 MB | 300 MHz | ARM® Cortex®-M7 | 384 K | 64-LQFP | FLASH | 64-LQFP (10x10) | 105 °C | -40 °C | 32-Bit Single-Core |
Microchip Technology ATSAME70J20B-AN | 44 | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 3.6 V | 1.7 V | A/D 5x12b, D/A 1x12b | Internal | CANbus, Ethernet, I2C, IrDA, LINbus, SPI, SSC, UART/USART | Surface Mount | 1 MB | 300 MHz | ARM« Cortex«-M7 | 384 K | 64-LQFP | FLASH | 64-LQFP (10x10) | 105 °C | -40 °C | 32-Bit Single-Core |
Microchip Technology ATSAME70J20A-ANT | 44 | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 3.6 V | 1.62 V | A/D 5x12b, D/A 1x12b | Internal | CANbus, Ethernet, I2C, IrDA, LINbus, SPI, SSC, UART/USART | Surface Mount | 1 MB | 300 MHz | ARM® Cortex®-M7 | 384 K | 64-LQFP | FLASH | 64-LQFP (10x10) | 105 °C | -40 °C | 32-Bit Single-Core |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 1 | $ 12.81 | |
| 25 | $ 11.64 | |||
| 100 | $ 10.54 | |||
| Microchip Direct | TRAY | 1 | $ 12.81 | |
| 25 | $ 11.64 | |||
| 100 | $ 10.54 | |||
| 1000 | $ 9.66 | |||
| 5000 | $ 9.24 | |||
| Newark | Each | 100 | $ 10.54 | |
Description
General part information
ATSAME70J20 Series
The Microchip SAME70J20 devices are members of a flash microcontrollers family based on the high-performance 32-bit ARM Cortex-M7 processor with Floating Point Unit (FPU). These devices operate at up to 300MHz and feature up to 1024 Kbytes of Flash, up to 384 Kbytes of multi-port SRAM and configurable Instruction and Data Tightly Couple Memories to leverage the advanced DSP capabilities of the core. SAME70J20 features multiple networking/connectivity peripherals, including CAN-FD interface and one 1O/100Mbps Ethernet MAC with specific hardware support for Audio Video Bridging (AVB). Additional communication interfaces include a FS USB Host and Device, USARTs, SPIs and multiple TWIs. Analog features include single 2Msps 12-bit ADCs with analog front end offering offset and gain error correction, and 2Msps 12-bit DAC.
The SAME70J20 is available in 64-pin QFP package options.
Note: While there are no plans to change the availability status of Revision A for this device, new designs should use Revision B for prototypes and production.
Documents
Technical documentation and resources