Analog Devices DS80C320-ECL Microcontroller, Microprocessor, FPGA Modules
IC MCU 8BIT ROMLESS 44TQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DS80C320-ECL
Series
Detailed Description
IC MCU 8BIT ROMLESS 44TQFP
Package
44-TQFP
Key Features
Package / Case: 44-TQFP
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
DS80C320-ECL Datasheet
Quick Jump:
Technical Specifications
Analog Devices DS80C320-ECL Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
80C
RAM Size
256 x 8
Package / Case
44-TQFP
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
4.5V ~ 5.5V
Peripherals
Power-Fail Reset, WDT
Speed
33MHz
Connectivity
EBI/EMI, SIO, UART/USART
Core Processor
8051
Numberof IO
32
Alternate Parts Comparison (DS80C320-ECL vs DS80C411-FNY+ vs DS80C410-FNY+ vs DS80C323-QCD+)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 44-TQFP | 100-LQFP | 100-LQFP | 44-LCC |
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) |
| Supply Voltage | 4.5V ~ 5.5V | 1.62V ~ 3.6V | 1.62V ~ 3.6V | 2.7V ~ 5.5V |
| Core Processor | 8051 | 8051 | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit | 8-Bit | 8-Bit |
| RAM Size | 256 x 8 | 64K x 8 | 64K x 8 | 256 x 8 |
| Connectivity | EBI/EMI, SIO, UART/USART | 1-Wire®, CANbus, EBI/EMI, Ethernet, SIO, UART/USART | 1-Wire®, CANbus, EBI/EMI, Ethernet, SIO, UART/USART | EBI/EMI, SIO, UART/USART |
| Oscillator Type | External | External | External | External |
| Peripherals | Power-Fail Reset, WDT | Power-Fail Reset, WDT | Power-Fail Reset, WDT | Power-Fail Reset, WDT |
| Program Memory Type | ROMless | ROM | ROM | ROMless |
| Speed | 33MHz | 75MHz | 75MHz | 18MHz |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.