PART NO.	PRICE	QUANTITY		STOCK	MANUFACTURE	DESCRIPTION	Mounting Style	Package / Case	Maximum Operating Temperature	Series	Packaging	Operating Supply Voltage	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution
MSP430F2121IDWR	1+ $2.380 10+ $2.140 25+ $2.040 100+ $1.720 2000+ $1.010		PDF RFQ	1,471 In-stock	Texas instruments	16-bit Microcontrollers - MCU 16-bit Ult-Lo-Pwr 4kB Flash 256B RAM	SMD/SMT	SOIC-20	+ 105 C	MSP430F2121	Reel	1.8 V to 3.6 V	MSP430	16 bit	16 MHz	4 kB	256 B	No ADC
MSP430F2121IDW	1+ $2.380 10+ $2.140 25+ $2.040 100+ $1.720		PDF RFQ	94 In-stock	Texas instruments	16-bit Microcontrollers - MCU 16-bit Ult-Lo-Pwr 4kB Flash 256B RAM	SMD/SMT	SOIC-20	+ 105 C	MSP430F2121	Tube	1.8 V to 3.6 V	MSP430	16 bit	16 MHz	4 kB	256 B	No ADC
MSP430F2121TDWR	2000+ $1.110	GET PRICE VIEW	PDF RFQ		Texas instruments	16-bit Microcontrollers - MCU 16B Ultra-Lo-Pwr MCU 4kB FL 256B R...	SMD/SMT	SOIC-20	+ 105 C	MSP430F2121	Reel	1.8 V to 3.6 V	MSP430	16 bit	16 MHz	4 kB	256 B	No ADC
MSP430F2121TDW	300+ $1.780 500+ $1.550 1000+ $1.110	GET PRICE VIEW	PDF RFQ		Texas instruments	16-bit Microcontrollers - MCU 16B Ultra-Lo-Pwr MCU 4kB FL 256B R...	SMD/SMT	SOIC-20	+ 105 C	MSP430F2121	Tube	1.8 V to 3.6 V	MSP430	16 bit	16 MHz	4 kB	256 B	No ADC