AVR32SD28-E/SP
RISC Microcontroller, 8-Bit, FLASH, AVR CPU, 20MHz, CMOS, PDIP28Manufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's AVR32SD28-E-SP 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. On-chip peripherals include six timers, three USARTs, two SPI interfaces, one I2C interface, and a 1-channel 10-bit DAC. It also incorporates 19 channels of 10-bit ADCs, three analog comparators, and CRC functionality. The microcontroller supports low-power modes and provides 21 I/O lines. Designed for robust operation, it operates within a temperature range of -40°C to 125°C and supports supply voltages from 2.7V to 5.5V. This component is utilized in industrial automation, automotive applications, and general-purpose embedded systems. The AVR32SD28 series is also recognized for its adherence to safety standards such as IEC 61508-SIL 2 and ISO 26262-ASIL C. The device is presented in a 28-pin PDIP package.
Additional Information
Series: AVR32SD28RoHS Status: RoHS CompliantManufacturer Lead Time: 13Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Width | 7.6200 |
| Technology | CMOS |
| Connectivity | I2C, SPI(2), USART(3) |
| Peripherals | ANALOG COMPARATOR(3), CRC, TIMER(6) |
| Speed | 20.00000000 |
| Length | 34.6710 |
| A_D_Converters | 19-Ch 10-Bit |
| ADC_Channels | Yes |
| Address_Bus_Width | 0 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 32.0000000000000000 |
| CPU_Family | AVR |
| D_A_Converters | 1-Ch 10-Bit |
| DAC_Channels | Yes |
| Data_EEPROM_Size | 256 |
| Data_RAM_Size | 4096 |
| DMA_Channels | No |
| External_Data_Bus_Width | 0 |
| Integrated_Cache | No |
| JESD_30_Code | R-PDIP-T28 |
| Low_Power_Mode | Yes |
| Number_of_External_Interrupts | 21 |
| Number_of_I_O_Lines | 21 |
| 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 |
| Screening_Level_Reference_Standard | IEC 61508-SIL 2; ISO 26262-ASIL C |
| Seated_Height_Max | 5.0800 |
| Supply_Current_Max | 5.90000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 2.7000 |
| 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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