Description
The TI MSP 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 the device to wake up from low-power modes to active mode in less than 1 µs. The MSP430AFE2x3 devices are ultra-low-power mixed signal microcontrollers integrating three independent 24-bit sigma-delta ADCs, one 16-bit timer, one 16-bit hardware multiplier, USART communication interface, watchdog timer, and 11 I/O pins. The MSP430AFE2x2 devices are identical to the MSP430AFE2x3, except that there are only two 24-bit sigma-delta ADCs integrated. The MSP430AFE2x1 devices are identical to the MSP430AFE2x3, except that there is only one 24-bit sigma-delta ADC integrated.
Specifications: | |
Attribute | Value |
Category | Integrated Circuits (ICs) |
Embedded – Microcontrollers | |
Mfr | Texas Instruments |
Series | MSP430F2xx |
Package | Tape & Reel (TR) |
Cut Tape (CT) | |
Digi-Reel® | |
Part Status | Active |
Core Processor | MSP430 |
Core Size | 16-Bit |
Speed | 12MHz |
Connectivity | SPI, UART/USART |
Peripherals | Brown-out Detect/Reset, PWM, WDT |
Number of I/O | 11 |
Program Memory Size | 16KB (16K x 8) |
Program Memory Type | FLASH |
EEPROM Size | - |
RAM Size | 512 x 8 |
Voltage – Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
Data Converters | A/D 3x24b |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) |
Mounting Type | Surface Mount |
Package / Case | 24-TSSOP (0.173″, 4.40mm Width) |
Supplier Device Package | 24-TSSOP |
Base Product Number | 430AFE253 |