Overview
The S9S12XS128J1MAA is a microcontroller from NXP USA Inc., part of the HCS12X series. This 16-bit microcontroller is designed for a wide range of applications requiring robust performance and versatile peripherals. It operates within a temperature range of -40°C to 125°C, making it suitable for various industrial and automotive environments. The device is packaged in an 80-pin QFP (Quad Flat Package) and is compliant with EU RoHS and other environmental directives.
Key Specifications
| Parameter | Value |
|---|---|
| Package / Case | 80-QFP |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C |
| Supply Voltage | 1.72V ~ 5.5V |
| Core Size | 16-Bit |
| Program Memory Size | 128KB (128K x 8) |
| RAM Size | 8K x 8 |
| Clock Frequency | 40MHz |
| Number of I/O | 59 |
| Peripherals | LVD, POR, PWM, WDT |
| Connectivity | CANbus, SCI, SPI |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Peak Reflow Temperature | 260°C |
| Terminal Finish | Matte Tin (Sn) |
Key Features
- 16-bit CPU12 core
- 128KB of FLASH program memory and 8K x 8 RAM
- Operating frequency up to 40MHz
- 59 I/O ports
- Peripherals include Low Voltage Detector (LVD), Power-On Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT)
- Communication interfaces: CANbus, SCI, SPI
- Integrated A/D converter (8x12b) and DAC channels
- Surface Mount package with Matte Tin (Sn) terminal finish
Applications
- Automatic control systems
- Binding machines
- DCS control and intelligent sensors
- Computed Tomography (CT scan) equipment
- Fax and answering machines
- Heater/Fan control systems
- Entertainment products
- Industrial and automotive control systems
Q & A
- What is the package type of the S9S12XS128J1MAA microcontroller? The S9S12XS128J1MAA is packaged in an 80-pin QFP (Quad Flat Package).
- What is the operating temperature range of the S9S12XS128J1MAA? The operating temperature range is -40°C to 125°C.
- What is the supply voltage range for the S9S12XS128J1MAA? The supply voltage range is 1.72V to 5.5V.
- What is the clock frequency of the S9S12XS128J1MAA? The clock frequency is up to 40MHz.
- Does the S9S12XS128J1MAA have any communication interfaces? Yes, it includes CANbus, SCI, and SPI interfaces.
- Is the S9S12XS128J1MAA RoHS compliant? Yes, it is RoHS compliant.
- What is the moisture sensitivity level (MSL) of the S9S12XS128J1MAA? The MSL is 3 (168 hours).
- What are the key peripherals of the S9S12XS128J1MAA? The key peripherals include LVD, POR, PWM, and WDT.
- Does the S9S12XS128J1MAA have ADC and DAC channels? Yes, it includes an 8x12b A/D converter and DAC channels.
- What is the terminal finish of the S9S12XS128J1MAA? The terminal finish is Matte Tin (Sn).
