TM4C1231E6PZIRAlternatives & Equivalent Parts

About TM4C1231E6PZIR

TM4C1231E6PZIR 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.

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Specification Comparison

Parameter	TM4C1231E6PZIRSource	TM4C1231E6PZI	TM4C1231E6PZI7R	TM4C123GE6PZIR	TM4C1237E6PZI	TM4C123BE6PZI
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
Pin Count	100	—	100	100	—	100
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
Price	$5.5200	$7.2600	$6.2800	$4.3600	$10.4300	$8.4623
Stock	In Stock	In Stock	In Stock	In Stock	In Stock	In Stock
Lifecycle	ACTIVE	—	ACTIVE	ACTIVE	—	ACTIVE
Electrical Parameters
Pbfree Code	Yes	—	Yes	Yes	—	Yes
YTEOL	15	—	15	15	—	15
Has ADC	YES	—	YES	YES	—	YES
Bit Size	32	—	32	32	—	32
Boundary Scan	YES	—	YES	YES	—	—
CPU Family	CORTEX-M4F	—	CORTEX-M4F	CORTEX-M4F	—	CORTEX-M4F
Clock Frequency-Max	25 MHz	—	25 MHz	25 MHz	—	25 MHz
DAC Channels	NO	—	NO	NO	—	NO
DMA Channels	YES	—	YES	YES	—	YES
JESD-30 Code	S-PQFP-G100	—	S-PQFP-G100	S-PQFP-G100	—	S-PQFP-G100
JESD-609 Code	e4	—	e4	e4	—	e4
Number of I/O Lines	69	—	69	69	—	69
On Chip Data RAM Width	8	—	8	8	—	8
On Chip Program ROM Width	8	—	8	8	—	8
PWM Channels	NO	—	NO	YES	—	YES
Package Body Material	PLASTIC/EPOXY	—	PLASTIC/EPOXY	PLASTIC/EPOXY	—	PLASTIC/EPOXY
Package Equivalence Code	QFP100,.63SQ,20	—	—	QFP100,.63SQ,20	—	QFP100,.63SQ,20
Package Shape	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
Peak Reflow Temperature (Cel)	260	—	260	260	—	260
Qualification Status	Not Qualified	—	—	Not Qualified	—	Not Qualified
RAM (bytes)	32768	—	32768	32768	—	32768
ROM (words)	65536	—	65536	65536	—	65536
ROM Programmability	FLASH	—	FLASH	FLASH	—	FLASH
Speed	80 MHz	—	80 MHz	80 MHz	—	80 MHz
Supply Voltage-Max	1.32 V	—	1.32 V	1.32 V	—	3.63 V
Supply Voltage-Min	1.2 V	—	1.2 V	1.2 V	—	3.3 V
Supply Voltage-Nom	1.2 V	—	1.2 V	1.2 V	—	3.3 V
Surface Mount	YES	—	YES	YES	—	YES
Technology	CMOS	—	CMOS	CMOS	—	CMOS
Temperature Grade	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)
Terminal Form	GULL WING	—	GULL WING	GULL WING	—	GULL WING
Terminal Pitch	0.5 mm	—	0.5 mm	0.5 mm	—	0.5 mm
Terminal Position	QUAD	—	QUAD	QUAD	—	QUAD
Time@Peak Reflow Temperature-Max (s)	30	—	30	30	—	30
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER, RISC	—	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	—	MICROCONTROLLER, RISC
Format	—	—	FLOATING POINT	—	—	—
Integrated Cache	—	—	YES	—	—	—
Low Power Mode	—	—	YES	—	—	—
Number of DMA Channels	—	—	32	—	—	—
Number of Serial I/Os	—	—	19	—	—	—
Number of Timers	—	—	12	—	—	—
RAM (words)	—	—	32	—	—	—
Supply Current-Max	—	—	54.9 mA	—	—	—

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