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MC9S12XEG128MAA
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MC9S12XEG128MAA Overview
The S12XE family of MCUs takes the S12XD family a step further with features that deliver enhanced system integrity and greater functionality, including:Memory protection unit (MPU)Error correction code (ECC)Enhanced EEPROM functionalityEnhanced XGATEFrequency-modulated locked loopFaster analog-to-digital converter (ADC)Additionally, the S12XE family:Extends the S12X product range up to 1 MB of flash memory with increased I/O capability in the 208-pin version of the flagship MC9S12XE100Delivers 32-bit performance with all the advantages and efficiencies of a 16-bit MCUIs optimized for automotive multiplexing, generic auto body and industrial applicationsFeatures
- XGATE co-processor assists building virtual peripherals and boosting the overall performance
- Flexible, programmable, hardware-emulated EEPROM
- System integrity support with the memory protection unit & supervisor/user modes
- S12X CPU @ 50Mhz bus speed
- ADC 12-bit resolution and 3μs conversion time
- Enhance capture timer (ECT)
- Periodic interrupt timer (PIT)
- Real Time Interrupt (RTI)
- Asynchronous periodic interrupt (API)
- Pulse width modulator (PWM)
- MSCAN Module
- Serial peripherial interface (SPI)
- Serial communication interface (SCI)
- Background debug module (BDM) debugger (xDBG)
- On-chip voltage regulator
- This product is included in our product longevity program, with assured supply for a minimum of 15 years after launch
Applications
- Automotive
- Diesel Engine Management
- Heating Ventilation, and Air Conditioning (HVAC)
- Hybrid Electric Vehicle (HEV) Applications
- Motorcycle Engine Control Unit (ECU) and Small Engine Control
- Tire Pressure Monitoring Systems (TPMS)
- Industrial
- Air Conditioning (AC)
- Building Safety
- Electricity Grid and Distribution
- Gas Meter
- Heat Metering
- Motor Drives
- Smart Power Socket and Light Switch
- Surround View
- Water Meter
- Mobile
- Hearables
- Input Device (Mouse, Pen, Keyboard)
- Wireless Charging Pad
- Wristband
- Smart Home
- Home Security and Surveillance
- Major Home Appliances
- Robotic Appliance
- Small and Medium Appliances
Product Parameters
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Flash (kB)
128
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EEPROM (kB)
2
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CAN
2
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ADC (bits)
8
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Supply Voltage [min] (V)
3.13
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Ambient Operating Temperature (Min to Max) (℃)
-40 to 125
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RAM (kB)
12
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Operating Frequency [Max] (MHz)
50
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SPI
2
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ADC (ch)
1
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Supply Voltage [max] (V)
5.5
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GPIO
59
Technical Documents
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XGATE Co-processor Summary BrochureDetails>>
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Automotive In-Vehicle Networking BrochureDetails>>
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3-Phase AC/BLDC High Voltage Power Stage Board - User's GuideDetails>>
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S12XE IPLL CalculatorDetails>>
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AN1259: System Design and Layout Techniques for Noise Reduction in MCU-Based Systems – Application NoteDetails>>
Other distributor's price
Distributor | Part # | Mfg. | Description | Price |
---|---|---|---|---|
![]() |
MC9S12XEG128MAA | Rochester Electronics LLC | IC MCU 16BIT 128KB FLASH 80QFP |
1---$21.6900 10---$17.3310 80---$14.6370 |
![]() |
MC9S12XEG128MAA | NXP Semiconductors | MCU 16-bit HCS12X RISC 128KB Flash 1.8V/2.8V/5V Automotive 80-Pin PQFP Tray |
420---$9.4830 500---$9.3700 |
![]() |
MC9S12XEG128MAA | NXP Semiconductors | 16-bit Microcontrollers - MCU 16BIT 128K FLASH 16K RAM |
1---$21.6900 10---$16.1400 100---$14.6400 420---$14.6300 |
![]() |
MC9S12XEG128MAA | NXP Semiconductors | Microcontroller Mcu, 16 Bit, Hcs12X, 50Mhz, Qfp-80, Product Range:Hcs12X Family S12Xe Series Microcontrollers, Architecture:Hcs12X, No. Of Bits:16Bit, Cpu Speed:50Mhz, Program Memory Size:128Kb, Ram Memory Size:12Kb, No. Of Timers:3 Rohs Compliant: Yes |Nxp MC9S12XEG128MAA |
250---$14.6400 500---$14.6300 |
![]() |
MC9S12XEG128MAA | NXP Semiconductors | MCU 16-bit HCS12X CISC 128KB Flash 1.8V/2.8V/5V 80-Pin PQFP Tray - Trays (Alt: MC9S12XEG128MAA) |
420---$9.7097 840---$9.5060 1680---$9.2344 2520---$9.0986 3360---$8.8949 4200---$8.6912 42000---$8.4196 |
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