MC68CK331CAG16
- Mfr.Part #
- MC68CK331CAG16
- Manufacturer
- NXP Semiconductors
- Package / Case
- 144-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT ROMLESS 144LQFP
- Stock
- 651
- In Stock :
- 651
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Microcontrollers
- Base Part Number :
- MC68CK331
- Peripherals :
- POR, PWM, WDT
- Program Memory Type :
- ROMless
- Operating Temperature :
- -40°C~85°C TA
- Core Processor :
- CPU32
- Published :
- 1997
- Package / Case :
- 144-LQFP
- Packaging :
- Tray
- Oscillator Type :
- Internal
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Series :
- M683xx
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- Number of I/O :
- 18
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Connectivity :
- EBI/EMI, SCI, SPI, UART/USART
- Core Size :
- 32-Bit
- Speed :
- 16MHz
- Datasheets
- MC68CK331CAG16

ROMless CPU32 32-Bit Microcontroller M683xx Series MC68CK331 144-LQFP
MC68CK331CAG16 Description
The MC68331, a highly-integrated 32-bit microcontroller, combines high-performance data manipulation capabilities with powerful peripheral subsystems. The MCU is built up from standard modules that interface through a common intermodule bus (IMB). Standardization facilitates rapid development of devices tailored for specific applications. The MCU incorporates a 32-bit CPU (CPU32), a system integration module (SIM), a general-purpose timer (GPT), and a queued serial module (QSM).
MC68CK331CAG16 FEATURES
Main input voltage range: 2.3 V to 5.5 V
Two 1200 mA buck regulators and two 300 mA LDOs
24-lead, 4 mm × 4 mm LFCSP or 28-lead TSSOP package
Regulator accuracy: ±1.8%
Factory programmable or external adjustable VOUTx
3 MHz buck operation with forced PWM and auto PWM/PSM
MC68CK331CAG16 Applications
? Electricity meters
? Solar inverters
? HVAC systems
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