AVR32EA28-E/STX
RISC Microcontroller, 8-Bit, FLASH, AVR CPU, 20MHz, CMOS, PQCC28Manufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology AVR32EA28-E-STX is an 8-bit RISC microcontroller featuring an AVR CPU operating at up to 20MHz. This CMOS device offers 32KB of FLASH program memory and 4KB of SRAM, complemented by 512 bytes of Data EEPROM. Peripheral capabilities include six timers, three USARTs, I2C, and SPI interfaces. It integrates a 10-bit 1-channel DAC and twenty 12-bit ADC channels. Power management features include low-power modes and a watchdog timer. The microcontroller supports a wide operating temperature range from -40°C to 125°C and is supplied in a 28-terminal PQCC package. Applications span industrial automation, consumer electronics, and IoT devices.
Additional Information
Series: AVR32EA28RoHS Status: RoHS CompliantManufacturer Lead Time: 21Product Status: ActivePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Width | 4.0000 |
| Technology | CMOS |
| Connectivity | I2C, SPI, USART(3) |
| Peripherals | BOD, COMPARATOR(2), POR, RTC, TIMER(6), WDT |
| Speed | 20.00000000 |
| Length | 4.0000 |
| A_D_Converters | 20-Ch 12-Bit |
| ADC_Channels | Yes |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 20.0000000000000000 |
| CPU_Family | AVR |
| D_A_Converters | 1-Ch 10-Bit |
| DAC_Channels | Yes |
| Data_EEPROM_Size | 512 |
| Data_RAM_Size | 4096 |
| DMA_Channels | No |
| Integrated_Cache | No |
| JESD_30_Code | S-PQCC-N28 |
| Low_Power_Mode | Yes |
| Number_of_External_Interrupts | 24 |
| Number_of_I_O_Lines | 24 |
| Number_of_Serial_I_Os | 3 |
| Number_of_Terminals | 28 |
| Number_of_Timers | 6 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 125.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | HVQCCN |
| Package_Equivalence_Code | LCC28,.16SQ,16 |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Program_Memory_Size | 32768 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 1.0000 |
| Supply_Current_Max | 100.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 1.8000 |
| Supply_Voltage_Nom | 3.0000 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 0.400 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | MICROCONTROLLER, RISC |
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