8-bit microcontroller featuring an 8051 CPU core operating at a maximum clock frequency of 12MHz. This CMOS device offers 32 I/O lines and an 8-bit external data bus, with a 16-bit address bus. It includes 32KB of RAM and a 40-pin JEDEC R-XSMA-N40 package. Designed for commercial temperature ranges, it operates from 4.75V to 5.25V supply voltage with a nominal 5V, and has a maximum supply current of 48mA.
Frequency12
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Technical Specifications
Maxim DS2250-32-12 technical specifications.
General
| Max Operating Temperature | 70 |
| Number of Terminals | 40 |
| Min Operating Temperature | 0 |
| Terminal Position | SINGLE |
| JEDEC Package Code | R-XSMA-N40 |
| Pin Count | 40 |
| Temperature Grade | COMMERCIAL |
| Supply Current-Max | 48 |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.75 |
| Supply Voltage-Max | 5.25 |
| Clock Frequency-Max | 12 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of I/O Lines | 32 |
| External Data Bus Width | 8 |
| Address Bus Width | 16 |
| Bit Size | 8 |
| Speed | 12 |
| ROM (words) | 0 |
| RAM (bytes) | 32768 |
| PWM Channels | NO |
| Has ADC | NO |
| DMA Channels | NO |
| DAC Channels | NO |
Compliance
| RoHS | No |
| Lead Free | No |
| HTS Code | 8542.31.00.01 |
| REACH | not_compliant |
| Military Spec | False |
Datasheet
Maxim DS2250-32-12 Datasheet
Download the complete datasheet for Maxim DS2250-32-12 to view detailed technical specifications.
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