ATSAM4S4BA-AUR
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4 CPU, 120MHz, CMOS, PQFP64Manufacturer: Microchip Technology
Categories: Microcontrollers
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The Microchip Technology ATSAM4S4BA-AUR is a 32-bit RISC microcontroller featuring a 120MHz ARM Cortex-M4 CPU with Floating Point Unit (FPU) support. This device offers 262KB of Flash program memory and 65KB of on-chip data RAM, along with 22 DMA channels to facilitate efficient data transfer. Peripherals include a rich set of connectivity options such as I2C, I2S, SPI, and dual UARTs, alongside USB 2.0 High-Speed. It also incorporates advanced analog capabilities with 11 channels of 12-bit Analog-to-Digital Converters (ADCs) and dual 12-bit Digital-to-Analog Converters (DACs). Additional integrated peripherals include multiple timers, PWM channels, a Real-Time Clock (RTC), Watchdog Timer (WDT), and a Cyclic Redundancy Check (CRC) module. Operating within a temperature range of -40°C to +85°C and a supply voltage of 1.2V, the ATSAM4S4BA-AUR is housed in a 64-lead LFQFP package with a 0.5mm terminal pitch. This component is suitable for applications in industrial automation, consumer electronics, and communication systems.
Additional Information
Series: ATSAM4S4RoHS Status: RoHS CompliantManufacturer Lead Time: 4Product Status: ActivePackaging: TRDatasheet:Download Free CAD Model:
Technical Details:
| Format | Floating Point |
| Length | 10.0000 |
| Speed | 120.00000000 |
| Width | 10.0000 |
| Technology | CMOS |
| Connectivity | I2C, I2S, SPI, UART(2), USB |
| Peripherals | CRC, DMA(22), POR, PWM, RTC, TIMER(6), WDT, |
| A_D_Converters | 11-Ch 12-Bit |
| ADC_Channels | Yes |
| Address_Bus_Width | 0 |
| Bit_Size | 32 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 50.0000000000000000 |
| CPU_Family | CORTEX-M4 |
| D_A_Converters | 2-Ch 12-Bit |
| DAC_Channels | Yes |
| Data_EEPROM_Size | 0 |
| Data_RAM_Size | 65536 |
| DMA_Channels | Yes |
| External_Data_Bus_Width | 0 |
| Integrated_Cache | Yes |
| JESD_30_Code | S-PQFP-G64 |
| Low_Power_Mode | Yes |
| Number_of_DMA_Channels | 22 |
| Number_of_I_O_Lines | 47 |
| Number_of_Terminals | 64 |
| Number_of_Timers | 6 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LFQFP |
| Package_Shape | Square |
| Package_Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Program_Memory_Size | 262144 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 1.6000 |
| Supply_Current_Max | 25.00000000 |
| Supply_Voltage_Max | 1.3200 |
| Supply_Voltage_Min | 1.2000 |
| Supply_Voltage_Nom | 1.2000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | MICROCONTROLLER, RISC |
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