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MSP430FR58471 Datasheet Preview

MSP430FR58471 Datasheet

Mixed-Signal Microcontrollers

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MSP430FR5869, MSP430FR5868, MSP430FR5867, MSP430FR58671
MSP430FR5859, MSP430FR5858, MSP430FR5857
MSP430FR5849, MSP430FR5848, MSP430FR5847, MSP430FR58471
SLASE34E – MAY 2014 – REVISED AUGUST 2018
MSP430FR586x, MSP430FR584x Mixed-Signal Microcontrollers
1 Device Overview
1.1 Features
1
• Embedded Microcontroller
– 16-Bit RISC Architecture up to 16MHz Clock
– Wide Supply Voltage Range From 3.6 V Down
to 1.8 V (Minimum Supply Voltage is Restricted
by SVS Levels, See the SVS Specifications)
• Optimized Ultra-Low-Power Modes
– Active Mode: Approximately 100 µA/MHz
– Standby (LPM3 With VLO): 0.4 µA (Typical)
– Real-Time Clock (LPM3.5): 0.25 µA (Typical) (1)
– Shutdown (LPM4.5): 0.02 µA (Typical)
• Ultra-Low-Power Ferroelectric RAM (FRAM)
– Up to 64KB of Nonvolatile Memory
– Ultra-Low-Power Writes
– Fast Write at 125 ns Per Word (64KB in 4 ms)
– Unified Memory = Program + Data + Storage in
One Single Space
– 1015 Write Cycle Endurance
– Radiation Resistant and Nonmagnetic
• Intelligent Digital Peripherals
– 32-Bit Hardware Multiplier (MPY)
– 3-Channel Internal DMA
– Real-Time Clock (RTC) With Calendar and
Alarm Functions
– Five 16-Bit Timers With up to Seven
Capture/Compare Registers Each
– 16-Bit Cyclic Redundancy Checker (CRC)
• High-Performance Analog
– 16-Channel Analog Comparator
– 12-Bit Analog-to-Digital Converter (ADC)
With Internal Reference and Sample-and-Hold
and up to 16 External Input Channels
• Multifunction Input/Output Ports
– All Pins Support Capacitive Touch Capability
With No Need for External Components
(1) RTC is clocked by a 3.7-pF crystal.
– Accessible Bit-, Byte-, and Word-Wise (in Pairs)
– Edge-Selectable Wake From LPM on All Ports
– Programmable Pullup and Pulldown on All Ports
• Code Security and Encryption
– Random Number Seed for Random Number
Generation Algorithms
• Enhanced Serial Communication
– eUSCI_A0 and eUSCI_A1 Support
– UART With Automatic Baud-Rate Detection
– IrDA Encode and Decode
– SPI
– eUSCI_B0 Supports
– I2C With Multiple Slave Addressing
– SPI
– Hardware UART and I2C Bootloader (BSL)
• Flexible Clock System
– Fixed-Frequency DCO With 10 Selectable
Factory-Trimmed Frequencies
– Low-Power Low-Frequency Internal Clock
Source (VLO)
– 32-kHz Crystals (LFXT)
– High-Frequency Crystals (HFXT)
• Development Tools and Software
– Free Professional Development Environments
With EnergyTrace++™ Technology
– Development Kit (MSP-TS430RGZ48C)
• Family Members
Device Comparison Summarizes the Available
Device Variants and Package Types
• For Complete Module Descriptions, See the
MSP430FR58xx, MSP430FR59xx, and
MSP430FR6xx Family User's Guide
1.2 Applications
• Metering
• Energy Harvested Sensor Nodes
• Wearable Electronics
• Sensor Management
• Data Logging
1.3 Description
The MSP430™ ultra-low-power (ULP) FRAM platform combines uniquely embedded FRAM and a holistic
ultra-low-power system architecture, allowing innovators to increase performance at lowered energy
budgets. FRAM technology combines the speed, flexibility, and endurance of SRAM with the stability and
reliability of flash at much lower power.
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.




etcTI

MSP430FR58471 Datasheet Preview

MSP430FR58471 Datasheet

Mixed-Signal Microcontrollers

No Preview Available !

MSP430FR5869, MSP430FR5868, MSP430FR5867, MSP430FR58671
MSP430FR5859, MSP430FR5858, MSP430FR5857
MSP430FR5849, MSP430FR5848, MSP430FR5847, MSP430FR58471
SLASE34E – MAY 2014 – REVISED AUGUST 2018
www.ti.com
The MSP430 ULP FRAM portfolio consists of a diverse set of devices featuring FRAM, the ULP 16-bit
MSP430 CPU, and intelligent peripherals targeted for various applications. The ULP architecture
showcases seven low-power modes, optimized to achieve extended battery life in energy-challenged
applications.
PART NUMBER
MSP430FR5869IRGZ
MSP430FR5859IRHA
MSP430FR5859IDA
Device Information(1)
PACKAGE
VQFN (48)
VQFN (40)
TSSOP (38)
BODY SIZE(2)
7 mm × 7 mm
6 mm × 6 mm
12.5 mm × 6.2 mm
(1) For the most current part, package, and ordering information for all available devices, see the Package
Option Addendum in Section 9, or see the TI website at www.ti.com.
(2) The sizes shown here are approximations. For the package dimensions with tolerances, see the
Mechanical Data in Section 9.
1.4 Functional Block Diagram
Figure 1-1 shows the functional block diagram of the devices.
DMA
Controller
3 Channel
CPUXV2
incl. 16
Registers
EEM
(S: 3 + 1)
EnergyTrace++
JTAG
Interface
LFXIN, LFXOUT,
HFXIN HFXOUT
MCLK
Clock
System
ACLK
SMCLK
Comp_E
(up to 16
inputs)
ADC12_B
(up to 16
standard
inputs,
up to 8
differential
inputs)
Bus
Control
Logic
MAB
MDB
P1.x, P2.x P3.x, P4.x
2x8 2x8
PJ.x
1x8
REF_A
Voltage
Reference
Capacitive Touch I/O 0,
Capacitive Touch I/O 1
I/O Ports
P1, P2
2x8 I/Os
PA
1x16 I/Os
I/O Ports
P3, P4
2x8 I/Os
PB
1x16 I/Os
I/O Port
PJ
1x8 I/Os
MPU
IP Encap
FRAM
64KB
48KB
32KB
MDB
MAB
RAM
2KB
1KB
Power
Mgmt
LDO
SVS
Brownout
CRC16
MPY32
Watchdog
TA2
TA3
Timer_A
2 CC
Registers
(int. only)
Spy-Bi-Wire
TB0 TA0 TA1
Timer_B
7 CC
Registers
(int, ext)
Timer_A
3 CC
Registers
(int, ext)
Timer_A
3 CC
Registers
(int, ext)
eUSCI_A0
eUSCI_A1
(UART,
IrDA,
SPI)
eUSCI_B0
(I2C,
SPI)
RTC_B
LPM3.5 Domain
Copyright © 2016, Texas Instruments Incorporated
A. The low-frequency (LF) crystal oscillator and the corresponding LFXIN and LFXOUT pins are available in the
MSP430FR5x6x and MSP430FR5x4x devices only.
RTC_B is available only in conjunction with the LF crystal oscillator in MSP430FR5x6x and MSP430FR5x4x devices.
B. The high-frequency (HF) crystal oscillator and the corresponding HFXIN and HFXOUT pins are available in the
MSP430FR5x6x and MSP430FR5x5x devices only.
MSP430FR5x5x devices with the HF crystal oscillator only do not include the RTC_B module.
Figure 1-1. Functional Block Diagram
2 Device Overview
Copyright © 2014–2018, Texas Instruments Incorporated
Submit Documentation Feedback
Product Folder Links: MSP430FR5869 MSP430FR5868 MSP430FR5867 MSP430FR58671 MSP430FR5859
MSP430FR5858 MSP430FR5857 MSP430FR5849 MSP430FR5848 MSP430FR5847 MSP430FR58471


Part Number MSP430FR58471
Description Mixed-Signal Microcontrollers
Maker etcTI
Total Page 30 Pages
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