S9S12B128F0MFUE
- Mfr.Part #
- S9S12B128F0MFUE
- Manufacturer
- Freescale Semiconductor
- Package / Case
- 80-QFP
- Datasheet
- Download
- Description
- IC MCU 16BIT 128KB FLASH 80QFP
- Stock
- 2,164
- In Stock :
- 2,164
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Freescale Semiconductor
- Product Category :
- Microcontrollers
- Package / Case :
- 80-QFP
- RoHS Status :
- ROHS3 Compliant
- Series :
- HCS12
- Published :
- 1999
- Base Part Number :
- S9S12B128
- Speed :
- 25MHz
- Data Converter :
- A/D 8x10b
- Program Memory Size :
- 128KB 128K x 8
- Peripherals :
- POR, PWM, WDT
- Packaging :
- Tray
- Oscillator Type :
- Internal
- Connectivity :
- I²C, IrDA, LINbus, SPI, UART/USART
- Core Size :
- 16-Bit
- Core Processor :
- HCS12
- Voltage - Supply (Vcc/Vdd) :
- 2.35V~5.5V
- RAM Size :
- 4K x 8
- EEPROM Size :
- 1K x 8
- Operating Temperature :
- -40°C~125°C TA
- Supplier Device Package :
- 80-QFP (14x14)
- Program Memory Type :
- Flash
- Mounting Type :
- Surface Mount
- Number of I/O :
- 59
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- S9S12B128F0MFUE

Microcontrollers Freescale Semiconductor S9S12B128F0MFUE Overview
The Microcontrollers Freescale Semiconductor S9S12B128F0MFUE is a robust 16-bit microcontroller that is designed to cater to advanced control systems requiring substantial program memory. With 128KB of integrated flash memory, this microcontroller offers a blend of performance and reliability, aimed at enhancing complex embedded applications. Its architecture, optimized for automotive and industrial applications, provides a cost-effective solution without compromising on processing power or scalability. The S9S12B128F0MFUE is ideal for developers looking for a dependable and flexible MCU to integrate into their advanced systems.
S9S12B128F0MFUE Features
This MCU boasts a range of features designed to support complex digital functionalities and improve system reliability:
- 16-bit HCS12 core for efficient processing and task management.
- 128KB of flash memory, facilitating substantial codebases and data storage.
- Packaged in an 80QFP, providing a compact form factor without sacrificing input/output capability.
- Enhanced system stability with integrated watchdog, a range of clock options, and low power management modes.
S9S12B128F0MFUE Applications
- Automotive Control Systems: Utilized in engine management and transmission control, the S9S12B128F0MFUE handles complex algorithms that ensure optimal vehicle performance and fuel efficiency.
- Industrial Automation: This MCU plays a crucial role in automating production lines and machinery, providing reliable processing power for control systems that require high precision and robust operation.
- Consumer Electronics: Used in devices such as smart home systems and advanced personal gadgets, the S9S12B128F0MFUE supports sophisticated user interfaces and connectivity solutions.
- Medical Devices: In medical monitoring systems, this microcontroller manages data collection and device control, ensuring accurate and dependable operation for critical healthcare applications.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















