Datasheet

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MSP430BT5190

SLAS703A –APRIL 2010–REVISED AUGUST 2013

www.ti.com

• Three-Channel Internal DMA APPLICATIONS

• Basic Timer With Real-Time Clock Feature

• Remote Controls

• Family Members are Summarized in Table 1

• Thermostats

• For Complete Module Descriptions, See the

• Smart Metering

MSP430x5xx and MSP430x6xx Family User's

• Blood Glucose Meters

Guide (SLAU208)

• Pulseoximeters

DESCRIPTION

The Texas Instruments MSP430™ family of ultralow-power microcontrollers consists of several devices featuring

different sets of peripherals targeted for various applications. The architecture, combined with extensive 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 the device to wake up from low-power modes to active

mode in less than 5 µs.

MSP430BT5190 is a microcontroller configuration with three 16-bit timers, a high-performance 12-bit analog-to-

digital converter (ADC), four universal serial communication interfaces (USCIs), a hardware multiplier, DMA, a

real-time clock module with alarm capabilities, and 87 I/O pins.

The MSP430BT5190 microcontroller is designed for commercial use with TI’s CC2560 based Bluetooth solutions

in conjunction with Mindtree’s Ethermind Bluetooth stack and Serial Port Profile (SPP). This

MSP430BT5190+CC2560 Bluetooth platform is ideal for applications that need a wireless serial link for cable

replacement, such as remote controls, thermostats, smart metering, blood glucose meters, pulseoximeters, and

many others.

Table 1 summarizes the available family members.

Table 1. Family Members

(1)(2)

USCI

Flash SRAM ADC12_A Package

Channel A: Channel B:

Device Timer_A

(3)

Timer_B

(4)

I/O

(KB) (KB) (Ch) Type

UART, IrDA,

SPI, I

SPI

100 PZ,

MSP430BT5190 256 16 5, 3 7 4 4 14 ext, 2 int 87

113 ZQW

(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI

web site at www.ti.com.

(2) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.

(3) Each number in the sequence represents an instantiation of Timer_A with its associated number of capture compare registers and PWM

output generators available. For example, a number sequence of 3, 5 would represent two instantiations of Timer_A, the first

instantiation having 3 and the second instantiation having 5 capture compare registers and PWM output generators, respectively.

(4) Each number in the sequence represents an instantiation of Timer_B with its associated number of capture compare registers and PWM

output generators available. For example, a number sequence of 3, 5 would represent two instantiations of Timer_B, the first

instantiation having 3 and the second instantiation having 5 capture compare registers and PWM output generators, respectively.

Product Folder Links: MSP430BT5190