MSP430x41x
MIXED SIGNAL MICROCONTROLLER
SLAS340J − MAY 2001 − REVISED DECEMBER 2008
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Low Supply-Voltage Range, 1.8 V to 3.6 V
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Ultralow Power Consumption
− Active Mode: 200
μA
at 1 MHz, 2.2 V
− Standby Mode: 0.7
μA
− Off Mode (RAM Retention): 0.1
μA
Five Power-Saving Modes
Wake-Up From Standby Mode in
Less Than 6
μs
Frequency-Locked Loop (FLL+)
16-Bit RISC Architecture, 125-ns
Instruction Cycle Time
16-Bit Timer_A With Three or Five
†
Capture/Compare Registers
Integrated LCD Driver for 96 Segments
On-Chip Comparator
Brownout Detector
Supply Voltage Supervisor/Monitor −
Programmable Level Detection on
MSP430F415/417 Devices Only
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Serial Onboard Programming,
No External Programming Voltage Needed,
Programmable Code Protection by Security
Fuse
Bootstrap Loader in Flash Devices
Family Members Include:
− MSP430C412: 4KB ROM, 256B RAM
− MSP430C413: 8KB ROM, 256B RAM
− MSP430F412: 4KB + 256B Flash
256B RAM
− MSP430F413: 8KB + 256B Flash
256B RAM
− MSP430F415: 16KB + 256B Flash
512B RAM
− MSP430F417: 32KB + 256B Flash
1KB RAM
Available in 64-Pin QFP (PM) and
64-Pin QFN (RTD/RGC) Packages
For Complete Module Descriptions,See the
MSP430x4xx Family User’s Guide,
Literature Number SLAU056
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Timer_A5 in ’F415 and ’F417 devices only
description
The Texas Instruments MSP430 family of ultra-low-power microcontrollers consists of several devices featuring
different sets of peripherals targeted for various applications. The architecture, combined with five low power
modes, is optimized to achieve extended battery life in portable measurement applications. The device features
a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code
efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less
than 6
μs.
The MSP430x41x series are microcontroller configurations with one or two built-in 16-bit timers, a comparator,
96 LCD segment drive capability, and 48 I/O pins.
Typical applications include sensor systems that capture analog signals, convert them to digital values, and
process the data and transmit them to a host system. The comparator and timer make the configurations ideal
for industrial meters, counter applications, handheld meters, etc.
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range
from subtle performance degradation to complete device failure. Precision integrated circuits may be more susceptible to damage
because very small parametric changes could cause the device not to meet its published specifications. These devices have limited
built-in ESD protection.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright
©
2008, Texas Instruments Incorporated
POST OFFICE BOX 655303
•
DALLAS, TEXAS 75265
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