LM4F122H5QDFIG datasheet, PDF - EEWORLD Datasheet

LM4F122H5QDFIG: DescriptionIC 32-BIT, FLASH, 80 MHz, RISC MICROCONTROLLER, PQFP144, ROHS COMPLIANT, PLASTIC, LQFP-144, Microcontroller; CategoryThe embedded processor and controller Microcontrollers and processors; File Size7MB，1233 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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LM4F122H5QDFIG Overview

IC 32-BIT, FLASH, 80 MHz, RISC MICROCONTROLLER, PQFP144, ROHS COMPLIANT, PLASTIC, LQFP-144, Microcontroller

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Texas Instruments
Parts packaging code	QFP
package instruction	LFQFP, QFP144,.87SQ,20
Contacts	144
Reach Compliance Code	unknown
Has ADC	YES
Other features	ALSO REQUIRES AT 3.3 V I/O SUPPLY
Address bus width
bit size	32
CPU series	CORTEX-M4F
maximum clock frequency	25 MHz
DAC channel	NO
DMA channel	YES
External data bus width
JESD-30 code	S-PQFP-G144
length	10 mm
Number of I/O lines	105
Number of terminals	144
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
PWM channel	YES
Package body material	PLASTIC/EPOXY
encapsulated code	LFQFP
Encapsulate equivalent code	QFP144,.87SQ,20
Package shape	SQUARE
Package form	FLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	1.2,3.3 V
Certification status	Not Qualified
RAM (bytes)	32768
rom(word)	262144
ROM programmability	FLASH
Maximum seat height	1.6 mm
speed	80 MHz
Maximum supply voltage	1.32 V
Minimum supply voltage	1.08 V
Nominal supply voltage	1.2 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal pitch	0.5 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	NOT SPECIFIED
width	10 mm
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER, RISC

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