MSP430F425
8-MHz-Mess-MCU mit 3 16-Bit-Sigma-Delta-ADCs, 128-Segment-LCD, 16 KB Flash, 512 B RAM
Selbe Funktionalität wie der verglichene Baustein bei gleicher Anschlussbelegung
MSP430F425
- Low Supply Voltage Range: 1.8 V to 3.6 V
- Ultra-Low Power Consumption:
- Active Mode: 400 µA at 1 MHz, 3 V
- Standby Mode: 1.6 µA
- Off Mode (RAM Retention): 0.1 µA
- Five Power-Saving Modes
- Wake up From Standby Mode in Less Than 6 µs
- Frequency-Locked Loop, FLL+
- 16-Bit RISC Architecture, 125-ns Instruction Cycle Time
- Three Independent 16-Bit Sigma-Delta Analog-to-Digital Converters (ADCs) With Differential PGA Inputs
- 16-Bit Timer_A With Three Capture/Compare Registers
- Integrated LCD Driver for 128 Segments
- Serial Communication Interface (USART), Asynchronous UART or Synchronous SPI Selectable by Software
- Brownout Detector
- Supply Voltage Supervisor and Monitor With Programmable Level Detection
- Serial Onboard Programming, No External Programming Voltage Needed, Programmable Code Protection by Security Fuse
- Bootloader (BSL)
- Family Members Include:
- MSP430F423
8KB + 256 B of Flash Memory, 256 B of RAM - MSP430F425
16KB + 256 B of Flash Memory, 512 B of RAM - MSP430F427
32KB + 256 B of Flash Memory, 1KB of RAM
- MSP430F423
- Available in 64-Pin Quad Flat Pack (LQFP)
The TI MSP430 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 6 µs.
The MSP430F42x series are microcontroller configurations with three independent 16-bit sigma-delta ADCs, each with an integrated differential programmable gain amplifier input stage. Also included is a built-in 16-bit timer, 128-segment LCD drive capability, hardware multiplier, and 14 I/O pins.
Typical applications include high-resolution applications such as handheld metering equipment, weigh scales, and energy meters.
Technische Dokumentation
| Typ | Titel | Datum | ||
|---|---|---|---|---|
| * | Errata | MSP430F425 Microcontroller Errata (Rev. I) | PDF | HTML | 23 Jun 2021 |
| * | Data sheet | MSP430F42x Mixed-Signal Microcontrollers datasheet (Rev. B) | PDF | HTML | 14 Nov 2016 |
Bestellen & Qualität
- RoHS
- REACH
- Bausteinkennzeichnung
- Blei-Finish/Ball-Material
- MSL-Rating / Spitzenrückfluss
- MTBF-/FIT-Schätzungen
- Materialinhalt
- Qualifikationszusammenfassung
- Kontinuierliches Zuverlässigkeitsmonitoring
- Werksstandort
- Montagestandort