Maxim Integrated DS80C320-QNG+, 8bit 80C32 Microcontroller, DS80C, 25MHz, 64 kB, 44-Pin PLCC
- RS-artikelnummer:
- 190-4964
- Tillv. art.nr:
- DS80C320-QNG+
- Tillverkare / varumärke:
- Maxim Integrated
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- RS-artikelnummer:
- 190-4964
- Tillv. art.nr:
- DS80C320-QNG+
- Tillverkare / varumärke:
- Maxim Integrated
Datablad
Lagstiftning och ursprungsland
Produktdetaljer
80C32-Compatible
8051 Pin and Instruction Set Compatible
Four 8-Bit I/O Ports
Three 16-Bit Timer/Counters
256 Bytes Scratchpad RAM
Addresses 64kB ROM and 64kB RAM
High-Speed Architecture:
4 Clocks/Machine Cycle (8032 = 12)
DC to 33MHz (DS80C320)
DC to 18MHz (DS80C323)
Single-Cycle Instruction in 121ns
Uses Less Power for Equivalent Work
Dual Data Pointer
Optional Variable Length MOVX to Access Fast/Slow RAM/Peripherals
High-Integration Controller Includes:
Power-Fail Reset
Programmable Watchdog Timer
Early Warning Power-Fail Interrupt
Two Full-Duplex Hardware Serial Ports
13 Total Interrupt Sources with Six External
Available in 40-Pin DIP, 44-Pin PLCC, and 44-Pin TQFP
8051 Pin and Instruction Set Compatible
Four 8-Bit I/O Ports
Three 16-Bit Timer/Counters
256 Bytes Scratchpad RAM
Addresses 64kB ROM and 64kB RAM
High-Speed Architecture:
4 Clocks/Machine Cycle (8032 = 12)
DC to 33MHz (DS80C320)
DC to 18MHz (DS80C323)
Single-Cycle Instruction in 121ns
Uses Less Power for Equivalent Work
Dual Data Pointer
Optional Variable Length MOVX to Access Fast/Slow RAM/Peripherals
High-Integration Controller Includes:
Power-Fail Reset
Programmable Watchdog Timer
Early Warning Power-Fail Interrupt
Two Full-Duplex Hardware Serial Ports
13 Total Interrupt Sources with Six External
Available in 40-Pin DIP, 44-Pin PLCC, and 44-Pin TQFP
Specifikationer
| Attribute | Value |
| Family Name | DS80C |
| Package Type | PLCC |
| Mounting Type | Surface Mount |
| Pin Count | 44 |
| Device Core | 80C32 |
| Data Bus Width | 8bit |
| Program Memory Size | 64 kB |
| Maximum Frequency | 25MHz |
| RAM Size | 64 kB |
| Typical Operating Supply Voltage | 5 V |
| Number of USART Channels | 2 |
| Dimensions | 16.66 x 16.66 x 3.96mm |
| Instruction Set Architecture | CISC |
| Maximum Operating Temperature | +85 °C |
| Width | 16.66mm |
| Height | 3.96mm |
| Length | 16.66mm |
| Minimum Operating Temperature | -40 °C |