8-bit microcontroller featuring a high-performance 8051 CPU core, capable of operating at a maximum clock frequency of 48MHz. This CMOS device offers 32KB of FLASH ROM for program storage and 256 bytes of RAM for data. It includes 18 programmable I/O lines and supports PWM generation. Packaged in a 32-terminal QFN (S-XQCC-N32) with dimensions of 7x7mm, it operates within an industrial temperature range of -40°C to 85°C and supports a wide supply voltage from 2.7V to 5.5V.
Frequency48
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Technical Specifications
Atmel AT89C5131A-PUTUM technical specifications.
General
| Max Operating Temperature | 85 |
| Number of Terminals | 32 |
| Min Operating Temperature | -40 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-XQCC-N32 |
| Width | 7 |
| Length | 7 |
| Pin Count | 32 |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Nom | 3.3 |
| Supply Voltage-Min | 2.7 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 48 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of I/O Lines | 18 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 8 |
| Speed | 48 |
| ROM Programmability | FLASH |
| ROM (words) | 32768 |
| RAM (bytes) | 256 |
| PWM Channels | YES |
| Has ADC | NO |
| DMA Channels | NO |
| DAC Channels | NO |
Compliance
| RoHS | Yes |
| Eccn Code | 3A991.A.2 |
| Lead Free | Yes |
| HTS Code | 8542.31.00.01 |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Atmel AT89C5131A-PUTUM Datasheet
Download the complete datasheet for Atmel AT89C5131A-PUTUM to view detailed technical specifications.
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