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MSP430F2121IPWR
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 20-TSSOP (0.173, 4.40mm Width)
Category Embedded - Microcontrollers / Embedded - Microcontrollers
Description
16-bit Ultra-Low-Power Microcontroller, 4kB Flash, 256B RAM, Comparator 20-TSSOP -40 to 85
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Inventory: 3667
Minimum: 1
Total Price: USD $0.97
Unit Price: USD $0.969819
≥1 USD $0.969819
≥10 USD $0.914922
≥100 USD $0.863141
≥500 USD $0.81428
≥1000 USD $0.768186
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Physical
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 20
Weight 76.997305mg
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series MSP430F2xx
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Subcategory Microcontrollers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Frequency 16MHz
Pin Count 20
Interface UART
Memory Size 4kB
Oscillator Type Internal
Number of I/O 16
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 1.8V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor MSP430
Peripherals Brown-out Detect/Reset, POR, PWM, 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 16 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
Number of UART Channels 0
RAM (bytes) 256
Number of PWM Channels 3
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Dimensions
Height 1.2mm
Length 6.5mm
Width 4.4mm
Thickness 1mm
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