S9S08SG8E2WTG

Product Overview

The NXP USA Inc. S9S08SG8E2WTG is an 8-bit S08 microcontroller in a 16-TSSOP surface-mount package. It provides 8KB of FLASH program memory, 512 x 8 RAM, and 12 I/O pins. The device operates from 2.7V to 5.5V and includes an internal oscillator, with an operating speed of 40MHz. Connectivity includes I2C, LINbus, SCI, and SPI, while peripherals include LVD, POR, PWM, and WDT. An 8-channel 10-bit A/D converter supports analog signal acquisition.

Key Features

• 8-bit S08 core with 40MHz operating speed
• 8KB FLASH program memory and 512 x 8 RAM
• 12 I/O pins in a 16-TSSOP surface-mount package
• 2.7V to 5.5V supply range with internal oscillator
• I2C, LINbus, SCI, and SPI connectivity
• LVD, POR, PWM, and WDT peripherals
• 8-channel 10-bit A/D converter
• Operating temperature range of -40°C to 150°C

Applications

• Embedded control systems requiring a compact 8-bit microcontroller
• Sensor interfaces using the 8-channel 10-bit A/D converter
• Serial communication nodes using I2C, LINbus, SCI, or SPI
• Control outputs that require PWM generation
• Low-pin-count designs using 12 I/O in 16-TSSOP

Design & Procurement Notes

Design and procurement should confirm that the 8KB FLASH and 512 x 8 RAM meet firmware and variable storage needs, and that 12 I/O pins provide sufficient interface capacity for the target board. The 16-TSSOP surface-mount package affects PCB footprint and assembly layout. Supply voltage must remain within 2.7V to 5.5V, and the -40°C to 150°C operating temperature range should be checked against the final environment. Designers should verify that the internal oscillator meets timing requirements and that I2C, LINbus, SCI, SPI, LVD, POR, PWM, WDT, and 8-channel 10-bit A/D functions are sufficient for the application.