MSP430G2403IRHB32T vs MSP430G2433IRHB32T vs MSP430G2403IRHB32R Comparison

MSP430 MSP430G2xx Microcontroller IC 16-Bit 16MHz 8KB (8K x 8) FLASH 32-VQFN (5x5)

The MSP430G2433IRHB32T is a 16-bit ultra-low-power Mixed-signal Microcontroller features a powerful 16-bit RISC MSP430 CPU, 16-bit registers and constant generators that contribute to maximum code efficiency. The architecture combined with five low-power modes, is optimized to achieve extended battery life. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 1µs. The device configurations with two 16-bit timers, 10-bit A/D converter, built-in communication capability using the USCI and 24 general-purpose I/O pins. This device operates at a maximum frequency of 16MHz.

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16-bit RISC architecture, 62.5ns instruction cycle time

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Internal frequencies up to 16MHz with four calibrated frequencies

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Internal very-low-power low-frequency oscillator

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32kHz Crystal

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External digital clock source

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Two 16-bit Timer_A with 3 Capture/Compare registers

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Up to 24 Capacitive-touch enabled I/O pins

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Enhanced UART supports automatic baud-rate detection (LIN)

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IrDA Encoder and decoder

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Synchronous SPI

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10-bit 200ksps ADC with internal reference, sample-and-hold and autoscan

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Brownout detector

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Serial on-board programming

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No external programming voltage needed

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Programmable code protection by security fuse

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On-chip emulation logic with spy-bi-wire interface

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Summarizes available family members

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230µA at 1MHz, 2.2V Active mode (AM) power consumption

MSP430 MSP430G2xx Microcontroller IC 16-Bit 16MHz 8KB (8K x 8) FLASH 32-VQFN (5x5)