• Product Introduction

MSP430F135IPM 16-bit ultra-low-power microcontroller with 16kB of flash memory, 512B of RAM, 12-bit ADC and USART

illustrate   Texas Instruments' MSP430 ultra-low-power microcontroller family includes multiple devices with peripheral sets for a variety of different applications. The architecture, with five low-power modes combined, is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and attributes to maximize code efficiency and constant generator. The digitally controlled oscillator (DCO) allows wake-up from low-power mode in less than 6 microseconds in active mode. The MSP430x13x and MSP430x14x(1) series microcontrollers are configured with two built-in 16-bit timers, a fast 12-bit A/D converter (not implemented on the MSP430F14x1 device), one or two general-purpose serial synchronous/asynchronous communication interfacers (USARTs), and 48 I/O pins.   characteristic   Low supply voltage range, 1.8 volts . . . 3.6 volts Ultra-low power consumption: Active mode: at 1 280 MHz, it is 2.2V microamperes Standby mode: 1.6 microamps Off mode (RAM hold): 0.1 microamperes There are 5 power-saving modes Wake up in less than 6 microseconds thatnfrom standby mode 16-bit RISC structure, 125 ns instruction cycle time The 12-bit A/D converter features internal reference, sample hold, and auto-scan 16-bit Timer_B with Seven capture/comparison with shadow registers 16-bit 3-way capture Timer_A/comparison register Comparison on the piece On-board serial programming eliminates the need for secure fuse programmable code protection required for external programming voltages Serial Communication Interface (USART), functionally synchronous asynchronous UART or SPI interface Two USART (USART0, USART1) - MSP430x14x(1) devices One USART(USART0) - MSP430x13x device Family members include: MSP430F133: 8KB of 256B flash memory, 256B of RAM MSP430F135: 16KB of 256B flash memory, 512B of RAM MSP430F147,MSP430F1471 : 32KB of 256B flash memory, 1KB of memory