MSP430FG4270 16-Bit Ultra-Low-Power MCU, 32kB Flash, 256B RAM, 16-bit sigma Delta A/D, 12-bit D/A, 2 OPAMP, LCD

Description

The Texas Instruments MSP430 family of ultralow-power microcontrollers consist 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 6µs.

The MSP430FG42x0 is a microcontroller configuration with a 16-bit timer, a high-performance 16-bitsigma-delta A/D converter, 12-bit D/A converter, two configurable operational amplifiers, 32 I/O pins, and a liquid crystal display driver.

Typical applications for this device include analog and digital sensor systems, digital motor control, remote controls, thermostats, digital timers, hand-held meters, etc.

Features

Low Supply-Voltage Range, 1.8 V to 3.6 V
Ultralow-Power Consumption:
- Active Mode: 250 µA at 1 MHz, 2.2 V
- Standby Mode: 1.1 µA
- Off Mode (RAM Retention): 0.1 µA
Five Power Saving Modes
Wake-Up From Standby Mode in Less Than 6 µs
16-Bit RISC Architecture, 125-ns Instruction Cycle Time
16-Bit Sigma-Delta A/D Converter With Internal Reference and Five Differential Analog Inputs
12-Bit D/A Converter
Two Configurable Operational Amplifiers
16-Bit Timer_A With Three Capture/Compare Registers
Brownout Detector
Bootstrap Loader
Serial Onboard Programming, No External Programming Voltage Needed Programmable Code Protection by Security Fuse
Integrated LCD Driver With Contrast Control for up to 56 Segments
MSP430FG42x0 Family Members Include:
- MSP430FG4250: 16KB+256B Flash Memory 256B RAM
- MSP430FG4260: 24KB+256B Flash Memory 256B RAM
- MSP430FG4270: 32KB+256B Flash Memory 256B RAM
For Complete Module Descriptions, See The MSP430x4xx Family User’s Guide, Literature Number SLAU056
For Additional Device Information, See the MSP430FG42x0 Device Errata, Literature Number SLAZ038

Parametrics

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Part number	Order	Features	Non-volatile memory (kB)	RAM (KB)	ADC	ADC: channels (#)	GPIO pins (#)	Package Group	Approx. price (US$)	Timers - 16-bit	Bootloader (BSL)	Operating temperature range (C)	Package size: mm2:W x L (PKG)	Rating
MSP430FG4270	Order now	DAC LCD OpAmp	32	0.25	16-bit Sigma Delta	5	32	SSOP \| 48 VQFN \| 48	3.52 \| 1ku	1	UART	-40 to 85	48SSOP: 164 mm2: 10.35 x 15.88 (SSOP \| 48) 48VQFN: 49 mm2: 7 x 7 (VQFN \| 48)	Catalog
MSP430FG4250	Order now	LCD DAC OpAmp	16	0.25	16-bit Sigma Delta	5	32	SSOP \| 48 VQFN \| 48	2.90 \| 1ku	1	UART	-40 to 85	48SSOP: 164 mm2: 10.35 x 15.88 (SSOP \| 48) 48VQFN: 49 mm2: 7 x 7 (VQFN \| 48)	Catalog
MSP430FG4260	Samples not available	LCD DAC OpAmp	24	0.25	16-bit Sigma Delta	5	32	SSOP \| 48 VQFN \| 48	3.17 \| 1ku	1	UART	-40 to 85	48SSOP: 164 mm2: 10.35 x 15.88 (SSOP \| 48) 48VQFN: 49 mm2: 7 x 7 (VQFN \| 48)	Catalog

MSP430FG4270 ACTIVE This product has been released to the market and is available for purchase. For some products, newer alternatives may be available. 16-Bit Ultra-Low-Power MCU, 32kB Flash, 256B RAM, 16-bit sigma Delta A/D, 12-bit D/A, 2 OPAMP, LCD

Description

Features

Parametrics

MSP430FG4270
ACTIVE

This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.

16-Bit Ultra-Low-Power MCU, 32kB Flash, 256B RAM, 16-bit sigma Delta A/D, 12-bit D/A, 2 OPAMP, LCD