Product Summary

The S3C2410A26-YO80 is a 32-bit RISC microprocessor. The S3C2410A26-YO80 is designed to provide hand-held devices and general applications with cost-effective, low-power, and high-performance micro-controller solution in small die size. To reduce total system cost, the S3C2410A26-YO80 includes the following components separate 16KB Instruction and 16KB Data Cache, MMU to handle virtual memory management, LCD controller (STN & TFT), NAND Flash boot loader, system manager (chip select logic and SDRAM Controller), 3-ch UART, 4-ch DMA, 4-ch Timers with PWM, I/O ports, RTC, 8-ch 10-bit ADC and touch screen interface, IIC-BUS interface, IIS-BUS interface, USB Host, USB device, SD Host, multi-media card interface, 2-ch SPI and PLL for clock generation. The S3C2410A26-YO80 was developed using an ARM920T core, 0.18um CMOS standard cells and a memory complier. Its low-power, simple, elegant and fully static design is particularly suitable for cost- and power-sensitive applications. It adopts a new bus architecture called advanced microcontroller bus architecture (AMBA).

Parametrics

S3C2410A26-YO80 absolute maximum ratings: (1)DC supply voltage, VDDi 1.8V / 2.0V VDD: 2.7 V; VDDRTC, 1.8V VDD: 2.7 V; VDDIO, 3.3V VDD: 3.8 V; (2)DC input voltage, VIN, 3.3V input buffer: 3.8 V; 3.3V interface / 5V tolerant input buffer: 6.5 V; (3)DC output voltage, VOUT, 3.3V Output buffer: 3.8 V; (4)DC input (latch-up)current, IIN: ± 200 mA; (5)Storage temperature, TSTG: – 65 to 150 ℃.

Features

S3C2410A26-YO80 features: (1)55 interrupt sources (One Watch dog timer, 5 timers, 9 UARTs, 24 external interrupts, 4 DMA, 2 RTC, 2 ADC, 1 IIC, 2 SPI, 1 SDI, 2 USB, 1 LCD, and 1 Battery Fault); (2)Level/Edge mode on external interrupt source; (3)Programmable polarity of edge and level; (4)Supports Fast Interrupt request (FIQ)for very urgent interrupt request; (5)4-ch 16-bit Timer with PWM / 1-ch 16-bit internal timer with DMA-based or interrupt-based operation; (6)Programmable duty cycle, frequency, and polarity; (7)Dead-zone generation; (8)Supports external clock sources; (9)Full clock feature: second, minute, hour, date, day, month, and year; (10)32.768 KHz operation; (11)Alarm interrupt; (12)Time tick interrupt.

Diagrams

S3C2410A26-YO80 pin connection