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.

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
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.