AT89C51SND1C-7HTUL
IC MCU 8BIT 64KB FLASH 81CABGAManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's AT89C51SND1C-7HTUL is an 8-bit microcontroller based on the 80C51 core. This 89C series device operates at up to 40MHz and features 64KB of FLASH program memory. It includes 2.25KB of RAM and a 2x10-bit Analog-to-Digital converter. Connectivity options include I2C, IDE/ATAPI, Memory Card, SPI, UART/USART, and USB interfaces. Peripherals such as Audio, I2S, MP3, PCM, Power-On Reset (POR), and Watchdog Timer (WDT) are integrated. This surface mount component is supplied in an 81-BGA (9x9) package and operates within an ambient temperature range of -40°C to 85°C. Its versatile feature set makes it suitable for applications in consumer electronics and embedded systems requiring advanced audio and data handling capabilities.
Additional Information
Series: 89CRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 81-LFBGA |
| Mounting Type | Surface Mount |
| Speed | 40MHz |
| Program Memory Size | 64KB (64K x 8) |
| RAM Size | 2.25K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| 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 | 81-BGA (9x9) |
| Number of I/O | 44 |
| Programmable | Not Verified |
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