ATSAMS70Q19B-CFN
ActiveMCU, ARM CORTEX-M7, 300MHZ, UFBGA-144
ATSAMS70Q19B-CFN
ActiveMCU, ARM CORTEX-M7, 300MHZ, UFBGA-144
Description
General part information
ATSAMS70 Series
The Microchip SAMS70N20 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. SAMS70N20 features multiple communication interfaces including a HS USB Host and Device, a HS SDCard/SDIO/MMC interface, USARTs, SPIs and multiple TWIs. Analog features includes dual 2Msps, 12-bit ADCs with analog front end offering offset and gain error correction, and 2Msps 12-bit DAC.
The SAMS70N20 is available in 100-pin QFP and BGA 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.
Technical Specifications
Parameters and characteristics for this part
| Specification | ATSAMS70Q19B-CFN |
|---|---|
| A/D Channels | 24 count |
| A/D Resolution (bits) | 12 bit |
| Connectivity | IrDA, EMI, EBI, LINbus, UART, I2C, MMC, USART, SD, QSPI, USB, SPI, SDIO |
| Core Configuration | Single-Core |
| Core Processor | ARM® Cortex®-M7 |
| Core Size (Bit Width) | 32 Bit |
| D/A Channels | 2 count |
| D/A Resolution (bits) | 12 bit |
| Mounting Type | Surface Mount |
| Number of I/O | 114 |
| Operating Temperature (Max) | 105 °C |
| Operating Temperature (Min) | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 144-UFBGA |
| Package Length | 6 mm |
| Package Name | 144-UFBGA |
| Package Width | 6 mm |
| Peripherals | Brown-out Detect, WDT, Reset, I2S, PWM, DMA, POR |
| Program Memory Depth | 512 K |
| Program Memory Size | 512 KB |
| Program Memory Type | FLASH |
| Program Memory Width | 8 bit |
| RAM Size Depth | 256 K |
| RAM Size Width | 8 bit |
| Speed | 300 MHz |
| Voltage - Supply (Vcc/Vdd) Maximum | 3.6 V |
| Voltage - Supply (Vcc/Vdd) Minimum | 1.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Sign in to see pricing
Create a free account to access distributor pricing data.
CAD
3D models and CAD resources for this part
Documents
Technical documentation and resources
