Microchip Technology AVR128DB28-E/SP Microcontrollers
IC MCU 8BIT 128KB FLASH 28SPDIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AVR128DB28-E/SP
Base Model
Detailed Description
IC MCU 8BIT 128KB FLASH 28SPDIP
Package
28-DIP (0.300", 7.62mm)
Lifecycle Status
Active
Datasheet
AVR128DB28-E/SP Datasheet
Quick Jump:
Technical Specifications
Microchip Technology AVR128DB28-E/SP Microcontrollers technical specifications.
General
RAM Size
16K x 8
Package / Case
28-DIP
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
1.8V ~ 5.5V
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O
23
Speed
24MHz
Core Processor
AVR
Program Memory Type
Flash
Alternate Parts Comparison (AVR128DB28-E/SP vs AVR128DB64T-I/MR vs AVR128DB32-I/RXB vs AVR128DB64T-E/MR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 28-DIP | 64-VFQFN Exposed Pad | 32-VFQFN Exposed Pad | 64-VFQFN Exposed Pad |
| Mounting Type | Through Hole | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Supply Voltage | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V |
| Core Processor | AVR | AVR | AVR | AVR |
| Core Size | 8-Bit | 8-Bit | 8-Bit | 8-Bit |
| RAM Size | 16K x 8 | 16K x 8 | 16K x 8 | 16K x 8 |
| Connectivity | I²C, SPI, UART/USART | I²C, SPI, UART/USART | I²C, SPI, UART/USART | I²C, SPI, UART/USART |
| Data Converters | A/D 10x12b; D/A 1x10b | A/D 22x12b; D/A 1x10b | A/D 14x12b; D/A 1x10b | A/D 22x12b; D/A 1x10b |
| Number of I/O | 23 | 55 | 27 | 55 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Action |
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