Datasheets
MSP430F2101TPW by: Texas Instruments

16 MHz MCU with 1KB Flash, 128B SRAM, timer, comparator 20-TSSOP -40 to 105

Part Details for MSP430F2101TPW by Texas Instruments

Results Overview of MSP430F2101TPW by Texas Instruments

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MSP430F2101TPW Information

MSP430F2101TPW by Texas Instruments is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for MSP430F2101TPW

Part # Distributor Description Stock Price Buy
DISTI # 296-33420-5-ND
DigiKey IC MCU 16BIT 1KB FLASH 20TSSOP Min Qty: 1 Lead time: 18 Weeks Container: Tube 118
In Stock
  • 1 $2.3100
  • 10 $1.7110
  • 70 $1.4340
$1.4340 / $2.3100 Buy Now
DISTI # 595-MSP430F2101TPW
Mouser Electronics 16-bit Microcontrollers - MCU 16B Ultra-Lo-Pwr MCU 1kB FL 128B RAM Comp RoHS: Compliant 0
  • 630 $1.4300
$1.4300 Order Now
Rochester Electronics MSP430F2101 16-bit Ultra-Low-Power Microcontroller, 1kB Flash, 128B RAM, Comparator RoHS: Compliant Status: Active Min Qty: 1 164
  • 1 $1.2000
  • 25 $1.1800
  • 100 $1.1300
  • 500 $1.0800
  • 1,000 $1.0200
$1.0200 / $1.2000 Buy Now

Part Details for MSP430F2101TPW

MSP430F2101TPW CAD Models

MSP430F2101TPW Part Data Attributes

MSP430F2101TPW Texas Instruments
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MSP430F2101TPW Texas Instruments 16 MHz MCU with 1KB Flash, 128B SRAM, timer, comparator 20-TSSOP -40 to 105
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code TSSOP
Package Description GREEN, PLASTIC, TSSOP-20
Pin Count 20
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.31.00.01
Samacsys Manufacturer Texas Instruments
Has ADC YES
Additional Feature ALSO OPERATES AT 1.8V MINIMUM 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 R-PDSO-G20
JESD-609 Code e4
Length 6.5 mm
Low Power Mode YES
Moisture Sensitivity Level 1
Number of DMA Channels
Number of I/O Lines 16
Number of Serial I/Os
Number of Terminals 20
Number of Timers 16
On Chip Data RAM Width 8
On Chip Program ROM Width 8
Operating Temperature-Max 105 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TSSOP20,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
RAM (bytes) 128
RAM (words) 0.125
ROM (words) 1024
ROM Programmability FLASH
Seated Height-Max 1.2 mm
Speed 16 MHz
Supply Current-Max 0.41 mA
Supply Voltage-Max 3.6 V
Supply Voltage-Min 3.3 V
Supply Voltage-Nom 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 4.4 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for MSP430F2101TPW

This table gives cross-reference parts and alternative options found for MSP430F2101TPW. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MSP430F2101TPW, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
MSP430F2101IPWR Texas Instruments $0.7196 16 MHz MCU with 1KB Flash, 128B SRAM, timer, comparator 20-TSSOP -40 to 85 MSP430F2101TPW vs MSP430F2101IPWR
MSP430F2101IPW Texas Instruments $0.7280 16 MHz MCU with 1KB Flash, 128B SRAM, timer, comparator 20-TSSOP -40 to 85 MSP430F2101TPW vs MSP430F2101IPW
MSP430F2101TPWR Texas Instruments $0.7507 16 MHz MCU with 1KB Flash, 128B SRAM, timer, comparator 20-TSSOP -40 to 105 MSP430F2101TPW vs MSP430F2101TPWR

MSP430F2101TPW Related Parts

MSP430F2101TPW Frequently Asked Questions (FAQ)

  • The maximum clock frequency for the MSP430F2101TPW is 16 MHz, but it can be overclocked up to 20 MHz with reduced voltage and temperature range.

  • To use an external crystal oscillator, connect the crystal to the XIN and XOUT pins, and configure the UCSCTL6 register to select the external clock source. Also, ensure that the MCLK frequency is set to the desired frequency using the UCSCTL1 register.

  • The minimum voltage required for the MSP430F2101TPW to operate is 1.8V, but it is recommended to operate at a minimum of 2.2V for reliable operation.

  • To use the built-in UART module, configure the UCAxCTL0 register to select the UART mode, set the baud rate using the UCAxBR0 and UCAxBR1 registers, and enable the UART module using the UCAxCTL1 register. Then, use the UCAxTXBUF and UCAxRXBUF registers to transmit and receive data.

  • Yes, the MSP430F2101TPW can operate with a 3.3V power supply, but it is recommended to use a voltage regulator to ensure a stable 3.3V supply. Also, ensure that the input/output voltage levels are compatible with the 3.3V supply.