下载
Product
Folder
Sample &
Buy
Technical
Documents
Tools &
Software
Support &
Community
MSP430BT5190
SLAS703B –APRIL 2010–REVISED AUGUST 2015
MSP430BT5190 Mixed-Signal Microcontroller
1 Device Overview
1.1 Features
1
• Designed for Use With CC2560 TI Bluetooth
®
• Unified Clock System
Based Solutions
(1)
– FLL Control Loop for Frequency Stabilization
• Commercially Licensed Mindtree™ Ethermind
– Low-Power Low-Frequency Internal Clock
Bluetooth Stack for MSP430
Source (VLO)
– Bluetooth v2.1 + Enhanced Data Rate (EDR)
– Low-Frequency Trimmed Internal Reference
Compliant
Source (REFO)
– Serial Port Profile (SPP)
– 32-kHz Crystals
– Sample Applications
– High-Frequency Crystals up to 32 MHz
• Low Supply Voltage Range:
• 16-Bit Timer TA0, Timer_A With Five
3.6 V Down to 1.8 V
Capture/Compare Registers
• Ultra-Low Power Consumption
• 16-Bit Timer TA1, Timer_A With Three
– Active Mode (AM): Capture/Compare Registers
All System Clocks Active
• 16-Bit Timer TB0, Timer_B With Seven
230 µA/MHz at 8 MHz, 3 V, Flash Program
Capture/Compare Shadow Registers
Execution (Typical)
• Up to Four Universal Serial Communication
110 µA/MHz at 8 MHz, 3 V, RAM Program
Interfaces (USCIs)
Execution (Typical)
– USCI_A0, USCI_A1, USCI_A2, and USCI_A3
– Standby Mode (LPM3):
Each Support:
Real-Time Clock (RTC) With Crystal, Watchdog,
• Enhanced UART Supports Automatic Baud-
and Supply Supervisor Operational, Full RAM
Rate Detection
Retention, Fast Wake-Up:
• IrDA Encoder and Decoder
1.7 µA at 2.2 V, 2.1 µA at 3 V (Typical)
• Synchronous SPI
Low-Power Oscillator (VLO), General-Purpose
– USCI_B0, USCI_B1, USCI_B2, and USCI_B3
Counter, Watchdog, and Supply Supervisor
Each Support:
Operational, Full RAM Retention, Fast Wakeup:
1.2 µA at 3 V (Typical)
• I
2
C
– Off Mode (LPM4):
• Synchronous SPI
Full RAM Retention, Supply Supervisor
• 12-Bit Analog-to-Digital Converter (ADC)
Operational, Fast Wakeup:
– Internal Reference
1.2 µA at 3 V (Typical)
– 14 External Channels, 2 Internal Channels
– Shutdown Mode (LPM4.5):
• Hardware Multiplier Supports 32-Bit Operations
0.1 µA at 3 V (Typical)
• Serial Onboard Programming, No External
• Wake up From Standby Mode in Less Than 5 µs
Programming Voltage Needed
• 16-Bit RISC Architecture
• 3-Channel Internal DMA
• Flexible Power-Management System
• Basic Timer With RTC Feature
– Fully Integrated LDO With Programmable
• For Complete Module Descriptions, See the
Regulated Core Supply Voltage
MSP430x5xx and MSP430x6xx Family User's
– Supply Voltage Supervision, Monitoring, and
Guide (SLAU208)
Brownout
(1) The Bluetooth word mark and logos are owned by Bluetooth
SIG, Inc., and any use of such marks by TI is under license.
1.2 Applications
• Remote Controls • Blood Glucose Meters
• Thermostats • Pulseoximeters
• Smart Meters
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.
页面指南
