AT80C51SND1C-ROTIL
IC MCU 8BIT ROMLESS 80TQFPManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's AT80C51SND1C-ROTIL is an 8-bit 80C microcontroller featuring a ROMless architecture. Operating at 40MHz, this component offers 2.25KB of RAM and 44 general-purpose I/O pins. Connectivity options include I2C, SPI, UART/USART, USB, IDE/ATAPI, and Memory Card interfaces. Integrated peripherals support audio processing, including I2S, MP3, and PCM functionality, alongside Power-On Reset (POR) and Watchdog Timer (WDT). This device also incorporates two 10-bit Analog-to-Digital converters. The AT80C51SND1C-ROTIL is housed in an 80-TQFP (14x14) package suitable for surface mounting and operates within a voltage range of 2.7V to 3.3V. It is commonly utilized in consumer electronics, industrial automation, and communication systems.
Additional Information
Series: 80CRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 80-LQFP |
| Mounting Type | Surface Mount |
| Speed | 40MHz |
| Program Memory Size | - |
| RAM Size | 2.25K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | ROMless |
| EEPROM Size | - |
| Core Processor | 80C51 |
| Data Converters | A/D 2x10b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.3V |
| Connectivity | I2C, IDE/ATAPI, Memory Card, SPI, UART/USART, USB |
| Peripherals | Audio, I2S, MP3, PCM, POR, WDT |
| Supplier Device Package | 80-TQFP (14x14) |
| Number of I/O | 44 |
| Programmable | Not Verified |
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