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MSP430F1121AIRGER
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 24-VFQFN Exposed Pad
Category Embedded - Microcontrollers / Embedded - Microcontrollers
Description
16-bit Ultra-Low-Power Microcontroller, 4kB Flash, 256B RAM, Comparator 24-VQFN -40 to 85
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Inventory: 6478
Minimum: 1
Total Price: USD $1.34
Unit Price: USD $1.337812
≥1 USD $1.337812
≥10 USD $1.262084
≥100 USD $1.190643
≥500 USD $1.123251
≥1000 USD $1.059677
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Physical
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 24-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 24
Weight 43.204673mg
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series MSP430x1xx
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 24
Termination SMD/SMT
ECCN Code EAR99
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 2.2V
Frequency 8MHz
Pin Count 24
Supply Voltage-Max (Vsup) 3.6V
Power Supplies 2/3.3V
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
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 1
Density 32 kb
Boundary Scan YES
Low Power Mode YES
Number of Programmable I/O 14
Format FIXED-POINT
Integrated Cache NO
Number of UART Channels 0
RAM (bytes) 256
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Dimensions
Height 1mm
Length 4mm
Width 4mm
Thickness 880μm
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