MC9S12E256MFUE NXP Automotive MCU

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MC9S12E256MFUE
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Manufacturer : NXP
Package/Case : SOT1103-3
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Lifecycle :
Stock Resource : Factory Excess Stock / Franchised Distributor
Product Categories : Automotive MCU
Description : Automotive voltage monitor with watchdog timer

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Technical Documents
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MC9S12E256MFUE Overview

The MC9S12E is a 112/80-pin, cost-effective, general-purpose MCU family, using the important on-chip features needed for your automotive designs.The MC9S12E has full 16-bit data paths throughout.The inclusion of a phase-lock look (PLL) circuit allows power consumption and performance to be adjusted to suit operational requirements.An on-chip bandgap-based voltage regulator (Vreg) generates the internal digital supply voltage of 2.5 V (VDD) from a 3.15–5.5 V external supply range.

Features

HCS12 CPU
Upward compatible with M68HC11 instruction set
Interrupt stacking and programmer's model identical to M68HC11
Instruction queue
Enhanced indexed addressing
Up to 16 KB of RAM
Three asynchronous serial communications interface modules (SCI)
Serial peripheral interface (SPI)
Inter-IC bus (IIC)
Three 4-channel 16-bit timer modules (TIM)
6-channel 15-bit pulse modulator with fault protection module (PMF)
6-channel 8-bit pulse width modulator (PWM)
16-channel 10-bit analog-to-digital converter (ADC)
Two 1-channel 8-bit digital-to-analog converters (DAC)
Module mapping control (MMC)
Interrupt control (INT)
Background debug module (BDM)
Debugger (DBG12) including breakpoints and change-of-flow trace buffer
Multiplexed external bus interface (MEBI)
Wake-up interrupt inputs
Up to 16 port bits available for wake-up interrupt function with digital filtering
Memory options
32, 64, 128 and 256 KB flash EEPROM
2, 4, 8 or 16 KB RAM

Applications

Automotive
Diesel Engine Management
Heating Ventilation, and Air Conditioning (HVAC)
Motorcycle Engine Control Unit (ECU) and Small Engine Control
Industrial
Air Conditioning (AC)
Diabetes Care
Electricity Grid and Distribution
Gas Meter
Heat Metering
Industrial HMI
Patient Monitor
Smart Power Socket and Light Switch
Vital Signs Monitors
Water Meter
Mobile
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

Security Status

COMPANY PUBLIC
Number of pins

80

Description

MC9S12E256 80 LQFP
Package Style

HQFP

Technical Documents

SCI Interrupt Errata Workaround for HCS12 Family Family DevicesDetails>>
Using Background Debug Mode for the M68HC12 FamilyDetails>>
A FLASH MCU SOLUTION MC9S12E128/E64 16-bit Microcontroller - Fact SheetDetails>>
PMF Module Workaround for MC9S12E128 2L15P Mask SetDetails>>
AN2552/D: Configuring the System and Peripheral Clocks in the MC9S12E128Details>>