MSP430F1121AIDW - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

MSP430F1121AIDW
Manufacturer

TI
ChipWorker Part#

CW22322603
Category

Microcontroller, MCU IC
Package

SOIC-20
Description

MSP430F1121AIDW 16Bit MSP430 Microcontroller, 8MHz, 256B, 4KB Flash, 256B RAM, 20Pin SOIC
Documentation

Datasheet

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MSP430F1121AIDW Specifications

Attribute	Attribute Value

Part Number	MSP430F1121AIDW
Manufacturer	TI
ChipWorker Part#	CW22322603
Category	Microcontroller, MCU IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	20 Pin
Case/Package	SOIC-20
Frequency	8 MHz
Supply Voltage (DC)	3.30 V, 3.60 V (max)
Operating Voltage	1.8VDC ~ 3.6VDC
Clock Speed	8 MHz
RAM Memory Size	256 x 8
Number of Bits	16 Bit
FLASH Memory Size	4 KB
Number of I/O Pins	14 IO
Access Time	8.00 µs
Core Architecture	MSP430
FRAM Memory Size	0 B
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	1.8.3.6 VDC
Supply Voltage (Max)	3.6 V
Supply Voltage (Min)	1.8 V
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Size-Length	12.8 mm
Size-Width	7.52 mm
Size-Height	2.35 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15

Product Description

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 attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6µs.
Low Supply Voltage Range 1.8 V to 3.6 V
Ultralow-Power Consumption
− Active Mode: 160 µA at 1 MHz, 2.2 V
− Standby Mode: 0.7 µA
− Off Mode (RAM Retention): 0.1 µA
Wake-Up From Standby Mode in less than 6 µs
16-Bit RISC Architecture, 125 ns Instruction Cycle Time
Basic Clock Module Configurations:
− Various Internal Resistors
− Single External Resistor
− 32-kHz Crystal
− High-Frequency Crystal
− Resonator
− External Clock Source
16-Bit Timer_A With Three Capture/Compare Registers
On-Chip Comparator for Analog Signal Compare Function or Slope A/D Conversion
Serial Onboard Programming, No External Programming Voltage Needed Programmable Code Protection by Security Fuse
Family Members Include:
MSP430C1101: 1KB ROM, 128B RAM
MSP430C1111: 2KB ROM, 128B RAM
MSP430C1121: 4KB ROM, 256B RAM
MSP430F1101A: 1KB + 128B Flash Memory 128B RAM
MSP430F1111A: 2KB + 256B Flash Memory 128B RAM
MSP430F1121A: 4KB + 256B Flash Memory 256B RAM
Available in a 20-Pin Plastic Small-Outline Wide Body (SOWB) Package, 20-Pin Plastic Small-Outline Thin Package, 20-Pin TVSOP (F11x1A only) and 24-Pin QFN
For Complete Module Descriptions, Refer to the MSP430x1xx Family User’s Guide, Literature Number SLAU049

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