AVR32EA28-E/SP
RISC Microcontroller, 8-Bit, FLASH, AVR CPU, 20MHz, CMOS, PDIP28Manufacturer: Microchip Technology
Categories: Microcontrollers
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The Microchip Technology AVR32EA28 series microcontroller, part number AVR32EA28-E-SP, is an 8-bit CMOS device featuring an AVR RISC CPU operating at up to 20MHz. This component offers 32KB of FLASH program memory and 4KB of SRAM, complemented by 512 bytes of Data EEPROM. It integrates multiple peripherals, including six timers, three USARTs, I2C and SPI connectivity, a 10-bit DAC with one channel, and twenty 12-bit ADCs across 20 channels. Low-power modes are supported, alongside essential peripherals like BOD, POR, RTC, and WDT. The device is housed in a PDIP28 package with through-hole mounting and operates within an industrial temperature range of -40°C to +125°C. Applications span industrial automation, consumer electronics, and IoT devices.
Additional Information
Series: AVR32EA28RoHS Status: RoHS CompliantManufacturer Lead Time: 21Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Width | 7.6200 |
| Technology | CMOS |
| Connectivity | I2C, SPI, USART(3) |
| Peripherals | BOD, COMPARATOR(2), POR, RTC, TIMER(6), WDT |
| Speed | 20.00000000 |
| Length | 34.6710 |
| 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 | R-PDIP-T28 |
| 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 | DIP |
| Package_Equivalence_Code | DIP28,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Program_Memory_Size | 32768 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 5.0800 |
| Supply_Current_Max | 100.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 1.8000 |
| Supply_Voltage_Nom | 3.0000 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| uPs_uCs_Peripheral_ICs_Type | MICROCONTROLLER, RISC |
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