Datasheet Texas Instruments MSP432P401R

Manufacturer	Texas Instruments
Series	MSP432P401R

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Parametrics

Parameters / Models	MSP432P401RIPZ	MSP432P401RIPZR	MSP432P401RIRGC	MSP432P401RIRGCR	MSP432P401RIRGCT	MSP432P401RIZXH	MSP432P401RIZXHR	MSP432P401RIZXHT	XMS432P401RIPZR	XMS432P401RIRGCT	XMS432P401RIZXHR
ADC			ADC14 - 24ch			ADC14 - 24ch			ADC14 - 24ch	ADC14 - 24ch	ADC14 - 24ch
ADC Channels	24	24		24	24		24	24
ADC Resolution, Bits	14	14		14	14		14	14
ADC Sampling Rate, MSPS	1	1		1	1		1	1
AES			AES256			AES256			AES256	AES256	AES256
Active Power, uA/MHz	80	80		80	80		80	80
Active Power (uA/MHz)			85			85			85	85	85
Additional Features			IP Protection Real-Time Clock Watchdog Temp Sensor Brown Out Reset IrDA			IP Protection Real-Time Clock Watchdog Temp Sensor Brown Out Reset IrDA			IP Protection Real-Time Clock Watchdog Temp Sensor Brown Out Reset IrDA	IP Protection Real-Time Clock Watchdog Temp Sensor Brown Out Reset IrDA	IP Protection Real-Time Clock Watchdog Temp Sensor Brown Out Reset IrDA
BSL			UART I2C SPI			UART I2C SPI			UART I2C SPI	UART I2C SPI	UART I2C SPI
CPU	ARM Cortex-M4F	ARM Cortex-M4F	ARM Cortex-M4F	ARM Cortex-M4F	ARM Cortex-M4F	ARM Cortex-M4F	ARM Cortex-M4F	ARM Cortex-M4F	ARM Cortex-M4F	ARM Cortex-M4F	ARM Cortex-M4F
Comparators	16	16		16	16		16	16
Comparators(Inputs)			2			2			2	2	2
DMA	8	8	8	8	8	8	8	8	8	8	8
Device Type	MCU	MCU		MCU	MCU		MCU	MCU
Flash, KB	256	256		256	256		256	256
Frequency, MHz	48	48		48	48		48	48
Frequency(MHz)			48			48			48	48	48
GPIO	48,64,84	48,64,84	84	48,64,84	48,64,84	84	48,64,84	48,64,84	84	84	84
I2C	4	4	4	4	4	4	4	4	4	4	4
Max VCC			3.7			3.7			3.7	3.7	3.7
Min VCC			1.62			1.62			1.62	1.62	1.62
Multiplier			32x32			32x32			32x32	32x32	32x32
Non-volatile Memory (KB)			256			256			256	256	256
Operating Temperature Range, C	-40 to 85	-40 to 85		-40 to 85	-40 to 85		-40 to 85	-40 to 85
Package Group	LQFP	LQFP		VQFN	VQFN		NFBGA	NFBGA
RAM	64	64		64	64		64	64
RAM(KB)			64			64			64	64	64
RX Current (Lowest), mA	N/A	N/A		N/A	N/A		N/A	N/A
Rating			Catalog			Catalog			Catalog	Catalog	Catalog
Reference Type	Internal & External	Internal & External		Internal & External	Internal & External		Internal & External	Internal & External
SPI	8	8	8	8	8	8	8	8	8	8	8
Security Enabler	Cryptographic acceleration,Debug security,Device identity,Secure FW and SW update,Software IP protection	Cryptographic acceleration,Debug security,Device identity,Secure FW and SW update,Software IP protection		Cryptographic acceleration,Debug security,Device identity,Secure FW and SW update,Software IP protection	Cryptographic acceleration,Debug security,Device identity,Secure FW and SW update,Software IP protection		Cryptographic acceleration,Debug security,Device identity,Secure FW and SW update,Software IP protection	Cryptographic acceleration,Debug security,Device identity,Secure FW and SW update,Software IP protection
Special I/O			20mA High Drive I/O Capacitive Touch I/O			20mA High Drive I/O Capacitive Touch I/O			20mA High Drive I/O Capacitive Touch I/O	20mA High Drive I/O Capacitive Touch I/O	20mA High Drive I/O Capacitive Touch I/O
Standby Power (LPM3-uA)			0.85			0.85			0.85	0.85	0.85
Technology	Host MCUs	Host MCUs		Host MCUs	Host MCUs		Host MCUs	Host MCUs
Throughput(Max), Mbps	N/A	N/A		N/A	N/A		N/A	N/A
Timers - 16-bit	6	6	4	6	6	4	6	6	4	4	4
Timers - 32-bit	2	2	2	2	2	2	2	2	2	2	2
UART	4	4	4	4	4	4	4	4	4	4	4
Vcc range, V	1.62,3.7	1.62,3.7		1.62,3.7	1.62,3.7		1.62,3.7	1.62,3.7
Wakeup Time, us	8	8		8	8		8	8
Wakeup Time (us)			8			8			8	8	8

Eco Plan

Application Notes

• Download
  Getting Started With EEMBCВ® ULPBenchв„ў on MSP-EXP432P401R
  PDF, 1.2 Mb, File published: Mar 19, 2015
  This is a getting started guide for obtaining the ULPMark™-CP score using the Embedded Microprocessor Benchmark Consortium (EEMBC) ULPBench™ and EnergyMonitor with the MSP432P401R microcontroller (MCU). This document uses the MSP‑EXP432P401R LaunchPad™ development kit as the target evaluation module (EVM) for performing the benchmark. ULPBench is an EEMBC benchmark that provides an industry-standa
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  Code Conversion Application for MSP432P401R (Rev. B)
  PDF, 120 Kb, Revision: B, File published: Apr 14, 2016
  This application note describes the usage of the code conversion application delivered with version 2.0.0 (and above) of the MSP432P401R device header files. In these revisions of the MSP432P401R device header files, the coding style has been adapted to CMSIS. This may lead to compilation errors in user code if the code is not converted. MSP430в„ў style register definitions have also been removed wi
• Download
  Moving From Evaluation to Production With SimpleLinkв„ў MSP432P401x MCUs (Rev. A)
  PDF, 174 Kb, Revision: A, File published: Mar 7, 2017
  This application report is intended for SimpleLink MSP432 microcontroller (MCU) developers currently evaluating the prerelease SimpleLink XMS432P401x Revision B and Revision C devices sampled from www.ti.com/product/msp432p401r. With the change to production silicon, TI recommends updating your device to the most recent revision of the MSP432 device.NOTE: The SimpleLink MSP432 SDK can be used wi
• Download
  Signal Processing With MSP432 Microcontroller and CMSIS-DSP Library
  PDF, 526 Kb, File published: May 31, 2016
• Download
  Multi-Frequency Range and Tunable DCO on MSP432P4xx Microcontrollers (Rev. A)
  PDF, 80 Kb, Revision: A, File published: Jun 23, 2016
• Download
  BPSK Modem Implementation With SimpleLinkв„ў MSP432в„ў MCUs (Rev. A)
  PDF, 708 Kb, Revision: A, File published: Sep 18, 2017
  This application report introduces how to implement a 125-kbps BPSK modem by taking advantage of the CMSIS DSP Library with on-chip timer and 1-Msps precision analog-to-digital converter (ADC) with up to 16-bit precision on the SimpleLink MSP432P401R microcontroller (MCU). The MSP-EXP432P401R LaunchPad development kit is used as the main development platform.
• Download
  Debugging DriverLib in ROM on MSP432P4xx
  PDF, 270 Kb, File published: Mar 18, 2015
  The MSP432P4xx family includes a complete peripheral driver library (DriverLib) fully integrated into the ROM memory. Developers can leverage the ROM DriverLib for multiple benefits including access to highly robust and tested APIs, single-cycle ROM execution speed at lower power consumption, and freeing up memory space for additional application code. Developers can gain access to ROM APIs by add
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  Software IP Protection on MSP432P4xx Microcontrollers (Rev. B)
  PDF, 1.5 Mb, Revision: B, File published: Nov 28, 2016
  Differentiations in embedded software applications enable differentiated products. Companies invest significant money in building differentiated software application. Hence, protecting this investment (application or portions of the application) is extremely important. This application note describes how to protect software intellectual property (IP) running on the Texas Instruments (TI) MSP432P4x
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  Flash Operations on MSP432 MCUs
  PDF, 71 Kb, File published: Jul 11, 2016
  The flash controller of the MSP432в„ў MCUs is a very powerful and intricate peripheral that has a robust programming model and feature-rich implementation. With a proper software layer, the programmer is able to abstract out the complexities of the flash controller's programming model and keep application code free of any flash controller overhead. Additionally, executing DriverLib from ROM enables
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  Maximizing MSP432P4xx Voltage Regulator Efficiency
  PDF, 1.5 Mb, File published: Mar 19, 2015
  This application report describes the relationship of the MSP432P4xx DC-DC and LDO, provides guidelines on choosing which is most efficient for your application, and gives board layout considerations for the DC-DC.
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  Leveraging Low-Frequency Power Modes on SimpleLinkв„ў MSP432P4xx Microcontrollers (Rev. B)
  PDF, 86 Kb, Revision: B, File published: Mar 7, 2017
  Low power consumption is very important in all battery powered embedded applications. But the operating frequency of these embedded applications can be diverse based the needs of the application. Some applications might require operating at higher frequencies, in the order of several megahertz, while some other applications might require operating at lower frequencies, on the order of a few tens o
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  Configuring Security and Bootloader (BSL) on MSP432P4xx Microcontrollers (Rev. D)
  PDF, 55 Kb, Revision: D, File published: Jul 14, 2017
  With the increasing threats of IP theft and cyberattack, security has changed from a feature to a basic requirement for any embedded application. The MSP432P4xx family of devices offers a number of security measures to meet the new security requirements including JTAG security, IP protection, and encryption-enabled bootloader (BSL) (formerly known as the bootstrap loader). In addition, the MSP432P
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  MSP432 Debugging Tools: Using Serial Wire Output With CCS Trace Analyzer (Rev. A)
  PDF, 911 Kb, Revision: A, File published: Feb 23, 2016
  This application note introduces an ARMВ® hardware-based debugging tool, Serial Wire Output (SWO) Trace. The discussion starts with background information on what happens at a hardware level, to explain what the many capabilities are. Then, it focuses on how the tools are implemented in the TI Code Composer Studioв„ў (CCS) integrated development environment (IDE), compared to other IDEs.In CCS, the
• Download
  XMS432P401x Rev. C Preproduction Advisories (Rev. A)
  PDF, 24 Kb, Revision: A, File published: Jul 11, 2016
  XMS432P401x Rev. C Preproduction Advisories
• Download
  Designing an Ultra-Low-Power (ULP) Application With SimpleLink MSP432 MCUs (Rev. A)
  PDF, 487 Kb, Revision: A, File published: Mar 7, 2017
  With the growing system complexity in ultra-low-power microcontroller (MCU) applications minimizing the overall energy consumption is one of the most difficult problems to solve. Multiple aspects including silicon other onboard hardware components and application software must be considered. There are some obvious generic techniques that can be used to reduce energy consumption such as reducing
• Download
  Migrating to the SimpleLink MSP432 Family (Rev. D)
  PDF, 366 Kb, Revision: D, File published: Oct 19, 2017
  The 16-bit MSP430 and the 32-bit SimpleLink MSP432 microcontroller (MCU) families complement each other in low-power and performance. The goal of this migration guide is to help developers accurately assess the effort to migrate an existing application from the 16-bit MSP430 to the 32-bit SimpleLink MSP432 Arm platform if they so choose to. Ultimately the migration guide is built to help derive a

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Manufacturer's Classification

• Semiconductors> Microcontrollers (MCU)> SimpleLink MCUs> SimpleLink MSP432 MCUs