MSP430G2755IRHA40R
MCU 16-bit MSP430 RISC 32KB Flash 2.5V/3.3V 40-Pin VQFN EP T/R
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Part Number : MSP430G2755IRHA40R
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Package/Case : 40-VQFN (6x6)
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Brands : TI
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Components Categories : Microcontrollers
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Datesheet : MSP430G2755IRHA40R DataSheet (PDF)
Overview of MSP430G2755IRHA40R
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 1 µs.
The MSP430G2x55 series are ultra-low-power mixed signal microcontrollers with built-in 16-bit timers, up to 32 I/O touch-sense-enabled pins, a versatile analog comparator, and built-in communication capability using the universal serial communication interface.
Typical applications include low-cost sensor systems that capture analog signals, convert them to digital values, and then process the data for display or for transmission to a host system.
Key Features
- Low Supply-Voltage Range: 1.8 V to 3.6 V
- Ultra-Low Power Consumption
- Active Mode: 250 µA at 1 MHz, 2.2 V
- Standby Mode: 0.7 µA
- Off Mode (RAM Retention): 0.1 µA
- Five Power-Saving Modes
- Ultra-Fast Wake-Up From Standby Mode in Less Than 1 µs
- 16-Bit RISC Architecture, 62.5-ns Instruction Cycle Time
- Basic Clock Module Configurations
- Internal Frequencies up to 16 MHz With Four Calibrated Frequency
- Internal Very-Low-Power Low-Frequency (LF) Oscillator
- 32-kHz Crystal
- High-Frequency (HF) Crystal up to 16 MHz
- External Digital Clock Source
- External Resistor
- Two 16-Bit Timer_A With Three Capture/Compare Registers
- One 16-Bit Timer_B With Three Capture/Compare Registers
- Up to 32 Touch-Sense-Enabled I/O Pins
- Universal Serial Communication Interface (USCI)
- Enhanced UART Supporting Auto Baudrate Detection (LIN)
- IrDA Encoder and Decoder
- Synchronous SPI
- I2C™
- On-Chip Comparator for Analog Signal Compare Function or Slope Analog-to-Digital (A/D) Conversion
- 10-Bit 200-ksps Analog-to-Digital (A/D) Converter With Internal Reference, Sample-and-Hold, and Autoscan
- Brownout Detector
- Serial Onboard Programming, No External Programming Voltage Needed, Programmable Code Protection by Security Fuse
- Bootstrap Loader
- On-Chip Emulation Logic
- Package Options
- TSSOP: 38 Pin (DA)
- QFN: 40 Pin (RHA)
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Source Content uid | MSP430G2755IRHA40R | Pbfree Code | Yes |
Rohs Code | Yes | Part Life Cycle Code | Active |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | Part Package Code | QFN |
Package Description | HVQCCN, LCC40,.24SQ,20 | Pin Count | 40 |
Reach Compliance Code | compliant | ECCN Code | EAR99 |
HTS Code | 8542.31.00.01 | Samacsys Manufacturer | Texas Instruments |
Has ADC | YES | Additional Feature | OPERATES AT 1.8V SUPPLY AT 6 MHZ |
Address Bus Width | Bit Size | 16 | |
Boundary Scan | YES | CPU Family | MSP430 |
Clock Frequency-Max | 16 MHz | DAC Channels | NO |
DMA Channels | NO | External Data Bus Width | |
Format | FIXED POINT | Integrated Cache | NO |
JESD-30 Code | S-PQCC-N40 | JESD-609 Code | e4 |
Length | 6 mm | Low Power Mode | YES |
Moisture Sensitivity Level | 3 | Number of DMA Channels | |
Number of External Interrupts | Number of I/O Lines | 32 | |
Number of Serial I/Os | 1 | Number of Terminals | 40 |
Number of Timers | 3 | On Chip Data RAM Width | 8 |
On Chip Program ROM Width | 8 | Operating Temperature-Max | 85 °C |
Operating Temperature-Min | -40 °C | PWM Channels | YES |
Package Body Material | PLASTIC/EPOXY | Package Code | HVQCCN |
Package Equivalence Code | LCC40,.24SQ,20 | Package Shape | SQUARE |
Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | Peak Reflow Temperature (Cel) | 260 |
Power Supplies | 2/3.3 V | Qualification Status | Not Qualified |
RAM (bytes) | 4096 | RAM (words) | 4 |
ROM (words) | 32768 | ROM Programmability | FLASH |
Seated Height-Max | 1 mm | Speed | 16 MHz |
Supply Current-Max | 0.45 mA | Supply Voltage-Max | 3.6 V |
Supply Voltage-Min | 3.3 V | Surface Mount | YES |
Technology | CMOS | Temperature Grade | INDUSTRIAL |
Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Terminal Form | NO LEAD |
Terminal Pitch | 0.5 mm | Terminal Position | QUAD |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | Width | 6 mm |
uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
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Warranty, Returns, and Additional Information
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