TM4C1231H6PMIRAlternatives & Equivalent Parts

About TM4C1231H6PMIR

TM4C1231H6PMIR is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Quad Flat Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

Specification Comparison

Parameter	TM4C1231H6PMIRSource	TM4C1231H6PMI7	TM4C123BH6PMIR	TM4C1231H6PMI7R	TM4C123GH6PMIR	TM4C123BH6PMI7
Manufacturer	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Package Type	Quad Flat Packages	Quad Flat Packages	Quad Flat Packages	Quad Flat Packages	—	Quad Flat Packages
Pin Count	64	64	64	64	—	64
Temperature Range	-40.0°C ~ 85.0°C	-40.0°C ~ 85.0°C	-40.0°C ~ 85.0°C	-40.0°C ~ 85.0°C	—	-40.0°C ~ 85.0°C
Price	$5.9341	$7.1600	$6.4800	$6.4033	$7.5850	$8.4700
Electrical Parameters
Pbfree Code	Yes	Yes	Yes	Yes	—	Yes
YTEOL	15	15	15	15	—	15
Has ADC	YES	YES	YES	YES	—	YES
Bit Size	32	32	32	32	—	32
Boundary Scan	YES	YES	YES	YES	—	YES
CPU Family	CORTEX-M4F	CORTEX-M4F	CORTEX-M4F	CORTEX-M4F	—	CORTEX-M4F
Clock Frequency-Max	25 MHz	25 MHz	25 MHz	25 MHz	—	25 MHz
DAC Channels	NO	NO	NO	NO	—	NO
DMA Channels	YES	YES	YES	YES	—	YES
JESD-30 Code	S-PQFP-G64	S-PQFP-G64	S-PQFP-G64	S-PQFP-G64	—	S-PQFP-G64
JESD-609 Code	e4	e4	e4	e4	—	e4
Number of I/O Lines	43	43	43	43	—	43
On Chip Data RAM Width	8	8	8	8	—	8
On Chip Program ROM Width	8	8	8	8	—	8
PWM Channels	NO	NO	YES	NO	—	YES
Package Body Material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	—	PLASTIC/EPOXY
Package Equivalence Code	QFP64,.47SQ,20	—	QFP64,.47SQ,20	—	—	—
Package Shape	SQUARE	SQUARE	SQUARE	SQUARE	—	SQUARE
Package Style	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	—	FLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Cel)	260	260	260	260	—	260
Qualification Status	Not Qualified	—	Not Qualified	—	—	—
RAM (bytes)	32768	32768	32768	32768	—	32768
ROM (words)	262144	262144	262144	262144	—	262144
ROM Programmability	FLASH	FLASH	FLASH	FLASH	—	FLASH
Speed	80 MHz	80 MHz	80 MHz	80 MHz	—	80 MHz
Supply Voltage-Max	1.32 V	3.63 V	1.32 V	3.63 V	—	1.32 V
Supply Voltage-Min	1.2 V	3.3 V	1.2 V	3.3 V	—	1.2 V
Supply Voltage-Nom	1.2 V	3.3 V	1.2 V	3.3 V	—	1.2 V
Surface Mount	YES	YES	YES	YES	—	YES
Technology	CMOS	CMOS	CMOS	CMOS	—	CMOS
Temperature Grade	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	—	INDUSTRIAL
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	—	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form	GULL WING	GULL WING	GULL WING	GULL WING	—	GULL WING
Terminal Pitch	0.5 mm	0.5 mm	0.5 mm	0.5 mm	—	0.5 mm
Terminal Position	QUAD	QUAD	QUAD	QUAD	—	QUAD
Time@Peak Reflow Temperature-Max (s)	30	30	30	30	—	30
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	—	MICROCONTROLLER, RISC
Format	—	FLOATING POINT	—	FLOATING POINT	—	FLOATING POINT
Integrated Cache	—	YES	—	YES	—	YES
Low Power Mode	—	YES	—	YES	—	YES
Number of DMA Channels	—	32	—	32	—	32
Number of Serial I/Os	—	17	—	17	—	20
Number of Timers	—	12	—	12	—	12
RAM (words)	—	32	—	32	—	32
Supply Current-Max	—	54.9 mA	—	54.9 mA	—	54.9 mA
## TM4C1231H6PMI7R Alternates Showing results	—	—	—	Image	—	—

Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.