MSP430G2x33, MSP430G2x03 Mixed Signal Microcontroller - MSP430G2333
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MSP430G2333 (ACTIVE)

MSP430G2x33, MSP430G2x03 Mixed Signal Microcontroller

Description

The Texas Instruments MSP430 family of ultra-low-power microcontrollers consists of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes, is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 1 µs.

The MSP430G2x03 and MSP430G2x33 series are ultra-low-power mixed signal microcontrollers with built-in 16-bit timers, up to 24 I/O capacitive-touch enabled pins, and built-in communication capability using the universal serial communication interface. In addition, the MSP430G2x33 family members have a 10-bit A/D converter.

Typical applications include low-cost sensor systems that capture analog signals, convert them to digital values, and then process the data for display or for transmission to a host system.

Features

  • Low Supply-Voltage Range: 1.8 V to 3.6 V
  • Ultra-Low Power Consumption
    • Active Mode: 230 µA at 1 MHz, 2.2 V
    • Standby Mode: 0.5 µA
    • Off Mode (RAM Retention): 0.1 µA
  • Five Power-Saving Modes
  • Ultra-Fast Wake-Up From Standby Mode in Less Than 1 µs
  • 16-Bit RISC Architecture, 62.5-ns Instruction Cycle Time
  • Basic Clock Module Configurations
    • Internal Frequencies up to 16 MHz With Four Calibrated Frequency
    • Internal Very-Low-Power Low-Frequency (LF) Oscillator
    • 32-kHz Crystal
    • External Digital Clock Source
  • Two 16-Bit Timer_A With Three Capture/Compare Registers
  • Up to 24 Capacitive-Touch Enabled I/O Pins
  • Universal Serial Communication Interface (USCI)
    • Enhanced UART Supporting Auto Baudrate Detection (LIN)
    • IrDA Encoder and Decoder
    • Synchronous SPI
    • I2C™
  • 10-Bit 200-ksps Analog-to-Digital (A/D) Converter With Internal Reference, Sample-and-Hold, and Autoscan
  • Brownout Detector
  • Serial Onboard Programming, No External Programming Voltage Needed, Programmable Code Protection by Security Fuse
  • On-Chip Emulation Logic With Spy-Bi-Wire Interface
  • Package Options
    • TSSOP: 20 Pin, 28 Pin
    • PDIP: 20 Pin
    • QFN: 32 Pin

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Other qualified versions of MSP430G2333

Version Part Number Definition
Automotive MSP430G2333-Q1 Q100 devices qualified for high-reliability automotive applications targeting zero defects

Featured tools and software

Parametrics Compare all products in MSP430G2x/i2x

 
Frequency (MHz)
Flash (KB)
FRAM (KB)
SRAM (kB)
GPIO
I2C
SPI
UART
DMA
ADC
Comparators
Timers - 16-bit
Timers - 32-bit
Multiplier
AES
BSL
Min VCC
Max VCC
Active Power (uA/MHz)
Standby Power (LPM3-uA)
Wakeup Time (us)
Additional Features
Special I/O
Operating Temperature Range (C)
Package Group
Estimated Package Size (WxL) (mm2)
Approx. Price (US$)
Rating
MSP430G2333 MSP430G2203 MSP430G2233 MSP430G2303 MSP430G2403 MSP430G2433 MSP430G2533
16     16     16     16     16     16     16    
4     2     2     4     8     8     16    
0     0     0     0     0     0     0    
0.25     0.25     0.25     0.25     0.5     0.5     0.5    
24     24     24     24     24     24     24    
1     1     1     1     1     1     1    
2     2     2     2     2     2     2    
1     1     1     1     1     1     1    
0     0     0     0     0     0     0    
ADC10 - 8ch     N/A     ADC10 - 8ch     N/A     N/A     ADC10 - 8ch     ADC10 - 8ch    
0     0     0     0     0     0     0    
2     2     2     2     2     2     2    
0     0     0     0     0     0     0    
N/A     N/A     N/A     N/A     N/A     N/A     N/A    
N/A     N/A     N/A     N/A     N/A     N/A     N/A    
UART     UART     UART     UART     UART     UART     UART    
1.8     1.8     1.8     1.8     1.8     1.8     1.8    
3.6     3.6     3.6     3.6     3.6     3.6     3.6    
330     330     330     330     330     330     330    
0.7     0.7     0.7     0.7     0.7     0.7     0.7    
1.5     1.5     1.5     1.5     1.5     1.5     1.5    
Watchdog
Temp Sensor
Brown Out Reset
IrDA    		 Watchdog
Brown Out Reset
IrDA    		 Watchdog
Temp Sensor
Brown Out Reset
IrDA    		 Watchdog
Brown Out Reset
IrDA    		 Watchdog
Brown Out Reset
IrDA    		 Watchdog
Temp Sensor
Brown Out Reset
IrDA    		 Watchdog
Temp Sensor
Brown Out Reset
IrDA    
Capactive Touch I/O     Capactive Touch I/O     Capactive Touch I/O     Capactive Touch I/O     Capactive Touch I/O     Capactive Touch I/O     Capactive Touch I/O    
-40 to 85     -40 to 85     -40 to 85     -40 to 85     -40 to 85     -40 to 85     -40 to 85    
PDIP
TSSOP
VQFN    		 PDIP
TSSOP
VQFN    		 PDIP
TSSOP
VQFN    		 PDIP
TSSOP
VQFN    		 PDIP
TSSOP
VQFN    		 PDIP
TSSOP
VQFN    		 PDIP
TSSOP
VQFN    
32VQFN: 5 x 5: 25 mm2
20TSSOP: 4.4 x 6.5: 42 mm2
28TSSOP: 4.4 x 9.7: 62 mm2
20PDIP: 6.35 x 24.33: 203 mm2    		 32VQFN: 5 x 5: 25 mm2
20TSSOP: 4.4 x 6.5: 42 mm2
28TSSOP: 4.4 x 9.7: 62 mm2
20PDIP: 6.35 x 24.33: 203 mm2    		 32VQFN: 5 x 5: 25 mm2
20TSSOP: 4.4 x 6.5: 42 mm2
28TSSOP: 4.4 x 9.7: 62 mm2
20PDIP: 6.35 x 24.33: 203 mm2    		 32VQFN: 5 x 5: 25 mm2
20TSSOP: 4.4 x 6.5: 42 mm2
28TSSOP: 4.4 x 9.7: 62 mm2
20PDIP: 6.35 x 24.33: 203 mm2    		 32VQFN: 5 x 5: 25 mm2
20TSSOP: 4.4 x 6.5: 42 mm2
28TSSOP: 4.4 x 9.7: 62 mm2
20PDIP: 6.35 x 24.33: 203 mm2    		 32VQFN: 5 x 5: 25 mm2
20TSSOP: 4.4 x 6.5: 42 mm2
28TSSOP: 4.4 x 9.7: 62 mm2
20PDIP: 6.35 x 24.33: 203 mm2    		 32VQFN: 5 x 5: 25 mm2
20TSSOP: 4.4 x 6.5: 42 mm2
28TSSOP: 4.4 x 9.7: 62 mm2
20PDIP: 6.35 x 24.33: 203 mm2    
0.65 | 1ku     0.60 | 1ku     0.60 | 1ku     0.65 | 1ku     0.75 | 1ku     0.75 | 1ku     0.90 | 1ku    
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