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  • MSP430F1121AIDW

MSP430F1121AIDW

4KB 4K x 8 + 256B FLASH MSP430 16-Bit Microcontroller MSP430x1xx Series 20 Pin 8MHz 2.2V 20-SOIC (0.295, 7.50mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-MSP430F1121AIDW
  • Package: 20-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 153
  • Description: 4KB 4K x 8 + 256B FLASH MSP430 16-Bit Microcontroller MSP430x1xx Series 20 Pin 8MHz 2.2V 20-SOIC (0.295, 7.50mm Width) (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 20
Weight 500.709277mg
Operating Temperature -40°C~85°C TA
Packaging Tube
Series MSP430x1xx
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Microcontrollers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 2.2V
Frequency 8MHz
Pin Count 20
Interface UART
Memory Size 4kB
Oscillator Type Internal
Number of I/O 14
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 1.8V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor MSP430
Peripherals POR, WDT
Program Memory Type FLASH
Core Size 16-Bit
Program Memory Size 4KB 4K x 8 + 256B
Bit Size 16
Data Converter Slope A/D
Watchdog Timer Yes
Access Time 8 μs
Has ADC NO
DMA Channels NO
Data Bus Width 16b
DAC Channels NO
Number of Timers/Counters 1
Boundary Scan YES
Low Power Mode YES
Format FIXED-POINT
Integrated Cache NO
RAM (bytes) 256
Number of PWM Channels 3
Height 2.65mm
Length 12.8mm
Width 7.5mm
Thickness 2.35mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MSP430F1121AIDW Description


There are multiple devices in the Texas Instruments MSP430 family of ultralow-power microcontrollers, each of which has a unique set of peripherals designed for a particular application. In portable measurement applications, the architecture and five low-power modes are optimized to extend battery life. The system includes a potent 16-bit RISC CPU, 16-bit registers, and constant generators that help the code run as efficiently as possible. In less than 6 s, the digitally controlled oscillator (DCO) enables wake-up from low-power modes to active mode. An ultralow-power mixed signal microcontroller with fourteen I/O pins, a built-in 16-bit timer, and a flexible analog comparator is the MSP430x11x1(A) series.



MSP430F1121AIDW Features


  • Wake-Up From Standby Mode in Less Than 6 μs

  • 16-Bit RISC Architecture, 125 ns Instruction Cycle Time

  • Basic Clock Module Configurations

  • Various Internal Resistors

  • Single External Resistor

  • 32-kHz Crystal

  • High-Frequency Crystal

  • Resonator

  • External Clock Source



MSP430F1121AIDW Applications


  • Power Management

  • Consumer Electronics

  • Portable Devices

  • Industrial