MSP430FR2111 Datasheet, PDF (1/75 Pages) Texas Instruments – Mixed-Signal Microcontrollers

Product
Folder
Sample &
Buy
Technical
Documents
Tools &
Software
Support &
Community
Reference
Design
MSP430FR2111, MSP430FR2110
SLASE78A – AUGUST 2016 – REVISED AUGUST 2016
MSP430FR211x Mixed-Signal Microcontrollers
1 Device Overview
1.1 Features
1
• Embedded Microcontroller
– 16-Bit RISC Architecture up to 16 MHz
– Wide Supply Voltage Range (1.8 V to 3.6 V ⁽¹⁾)
• Optimized Low-Power Modes (at 3 V)
– Active Mode: 120 µA/MHz
– Standby
• LPM3.5 With VLO: 1 µA
• Real-Time Clock (RTC) Counter (LPM3.5
With 32768-Hz Crystal): 1 µA
– Shutdown (LPM4.5): 34 nA Without SVS
• Low-Power Ferroelectric RAM (FRAM)
– Up to 3.75KB of Nonvolatile Memory
– Built-In Error Correction Code (ECC)
– Configurable Write Protection
– Unified Memory of Program, Constants, and
Storage
– 10¹⁵ Write Cycle Endurance
– Radiation Resistant and Nonmagnetic
• Intelligent Digital Peripherals
– One 16-Bit Timer With Three Capture/Compare
Registers (Timer_B3)
– One 16-Bit Counter-Only RTC Counter
– 16-Bit Cyclic Redundancy Checker (CRC)
• Enhanced Serial Communications
– Enhanced USCI A (eUSCI_A) Supports UART,
IrDA, and SPI
• High-Performance Analog
– 8-Channel 10-Bit Analog-to-Digital Converter
(ADC)
• Integrated Temperature Sensor
• Internal 1.5-V Reference
• Sample-and-Hold 200 ksps
– Enhanced Comparator (eCOMP)
• Integrated 6-Bit DAC as Reference Voltage
• Programmable Hysteresis
(1) Operation voltage is restricted by SVS levels (see V_SVSH- and
V_SVSH+ in Table 5-1).
1.2 Applications
• Smoke Detectors
• Power Banks
• Portable Health and Fitness
• Power Monitoring
• Configurable High-Power and Low-Power
Modes
• Clock System (CS)
– On-Chip 32-kHz RC Oscillator (REFO)
– On-Chip 16-MHz Digitally Controlled Oscillator
(DCO) With Frequency-Locked Loop (FLL)
• ±1% Accuracy With On-Chip Reference at
Room Temperature
– On-Chip Very-Low-Frequency 10-kHz Oscillator
(VLO)
– On-Chip High-Frequency Modulation Oscillator
(MODOSC)
– External 32-kHz Crystal Oscillator (LFXT)
– Programmable MCLK Prescalar of 1 to 128
– SMCLK Derived From MCLK With
Programmable Prescalar of 1, 2, 4, or 8
• General Input/Output and Pin Functionality
– 12 I/Os on 16-Pin Package
– 8 Interrupt Pins (4 Pins of P1 and 4 Pins of P2)
Can Wake MCU From LPMs
– All I/Os are Capacitive Touch I/Os
• Development Tools and Software (Also See
Section 8.3)
– Free Professional Development Environments
– Development Kits (MSP-TS430PW20,
MSP‑FET430U20, MSP‑EXP430FR4133, and
MSP‑EXP430FR2311)
• Family Members (Also See Section 3)
– MSP430FR2111: 3.75KB of Program FRAM +
1KB of RAM
– MSP430FR2110: 2KB of Program FRAM +
1KB of RAM
• Package Options
– 16-Pin: TSSOP (PW16)
– 24-Pin: QFN (RLL)
• For Complete Module Descriptions, See the
MSP430FR4xx and MSP430FR2xx Family User's
Guide
• Personal Electronics
• E-Cigarette
• Power Tools Battery Monitoring
• E-shaver
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.