Datasheet Texas Instruments MSP430FR2433

Manufacturer	Texas Instruments
Series	MSP430FR2433

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Packaging

Parametrics

Parameters / Models	MSP430FR2433IRGER	MSP430FR2433IRGET	MSP430FR2433IYQWR	MSP430FR2433IYQWT
ADC	ADC10 - 8ch	ADC10 - 8ch	ADC10 - 8ch	ADC10 - 8ch
AES	N/A	N/A	N/A	N/A
Active Power, uA/MHz	126	126	126	126
Additional Features	Real-Time Clock,Watchdog,Temp Sensor,Brown Out Reset	Real-Time Clock,Watchdog,Temp Sensor,Brown Out Reset	Real-Time Clock,Watchdog,Temp Sensor,Brown Out Reset	Real-Time Clock,Watchdog,Temp Sensor,Brown Out Reset
BSL	I2C,UART	I2C,UART	I2C,UART	I2C,UART
CPU	MSP430	MSP430	MSP430	MSP430
Featured	fr2	fr2	fr2	fr2
Frequency, MHz	16	16	16	16
GPIO Pins	19	19	19	19
I2C	1	1	1	1
Max VCC	3.6	3.6	3.6	3.6
Min VCC	1.8	1.8	1.8	1.8
Multiplier	32x32	32x32	32x32	32x32
Non-volatile Memory, KB	16	16	16	16
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Package Group	VQFN	VQFN	VQFN	VQFN
Package Size: mm2:W x L, PKG	24VQFN: 16 mm2: 4 x 4(VQFN)	24VQFN: 16 mm2: 4 x 4(VQFN)	24VQFN: 16 mm2: 4 x 4(VQFN)	24VQFN: 16 mm2: 4 x 4(VQFN)
RAM, KB	4	4	4	4
Rating	Catalog	Catalog	Catalog	Catalog
SPI	2	2	2	2
Security Enabler	Cryptographic acceleration,Debug security,Physical security,Secure FW and SW update,Software IP protection	Cryptographic acceleration,Debug security,Physical security,Secure FW and SW update,Software IP protection	Cryptographic acceleration,Debug security,Physical security,Secure FW and SW update,Software IP protection	Cryptographic acceleration,Debug security,Physical security,Secure FW and SW update,Software IP protection
Special I/O	N/A	N/A	N/A	N/A
Standby Power, LPM3-uA	1	1	1	1
Timers - 16-bit	4	4	4	4
UART	2	2	2	2
Wakeup Time, us	10	10	10	10

Eco Plan

Application Notes

• Download
  VLO Calibration on the MSP430FR4xx and MSP430FR2xx Family (Rev. A)
  PDF, 78 Kb, Revision: A, File published: Feb 19, 2016
  MSP430FR4xx and MSP430FR2xx (FR4xx/FR2xx) family microcontrollers (MCUs) provide various clock sources, including some high-speed high-accuracy clocks and some low-power low-system-cost clocks. Users can select the best balance of performance, power consumption, and system cost. The on-chip very low-frequency oscillator (VLO) is a clock source with 10-kHz typical frequency included in FR4xx/FR2xx
• Download
  MSP430 FRAM Technology – How To and Best Practices
  PDF, 326 Kb, File published: Jun 23, 2014
  FRAM is a non-volatile memory technology that behaves similar to SRAM while enabling a whole host of new applications, but also changing the way firmware should be designed. This application report outlines the how to and best practices of using FRAM technology in MSP430 from an embedded software development perspective. It discusses how to implement a memory layout according to application-specif
• Download
  MSP430 FRAM Quality and Reliability (Rev. A)
  PDF, 295 Kb, Revision: A, File published: May 1, 2014
  FRAM is a nonvolatile embedded memory technology and is known for its ability to be ultra-low power while being the most flexible and easy-to-use universal memory solution available today. This application report is intended to give new FRAM users and those migrating from flash-based applications knowledge on how FRAM meets key quality and reliability requirements such as data retention and endura
• Download
  Migrating From MSP430 F2xx and G2xx Families to MSP430 FR4xx and FR2xx Family (Rev. E)
  PDF, 237 Kb, Revision: E, File published: May 4, 2018
  This application report helps to ease the migration from MSP430F2xx flash-based MCUs to the MSP430FR4xx and MSP430FR2xx family of FRAM-based MCUs. It discusses programming system hardware core architecture and peripheral considerations. The intent is to highlight key differences between the two families. For more information on the use of the MSP430FR4xx and MSP430FR2xx devices see the MSP430
• Download
  General Oversampling of MSP ADCs for Higher Resolution (Rev. A)
  PDF, 551 Kb, Revision: A, File published: Apr 1, 2016
  Multiple MSP ultra-low-power microcontrollers offer analog-to-digital converters (ADCs) to convert physical quantities into digital numbers, a function that is widely used across numerous applications. There are times, however, when a customer design demands a higher resolution than the ADC of the selected MSP can offer. This application report, which is based on the previously-published Oversampl

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Manufacturer's Classification

• Semiconductors> Microcontrollers (MCU)> MSP430 ultra-low-power MCUs> MSP430FRxx FRAM