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MSP430FR2433IRGER
+StücklisteIC MCU 16BIT 15.5KB FRAM 24VQFN
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HerstellerTexas Instruments
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Herstellerteil #MSP430FR2433IRGER
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Paket VQFN-24
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Auf Lager4198
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Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | MSP430™ FRAM |
| ProductStatus | Active |
| CoreProcessor | MSP430 CPU16 |
| CoreSize | 16-Bit |
| Speed | 16MHz |
| Connectivity | I²C, IrDA, SCI, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| NumberofI/O | 19 |
| ProgramMemorySize | 15.5KB (15.5K x 8) |
| ProgramMemoryType | FRAM |
| RAMSize | 4K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.8V ~ 3.6V |
| DataConverters | A/D 8x10b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 24-VFQFN Exposed Pad |
Übersicht
Description
Key highlights:
- Ultra-low power consumption (as low as 100µA/MHz active, 0.4µA standby).
- Integrated peripherals: 10-bit ADC, comparators, timers, UART/SPI/I2C.
- Enhanced security with FRAM (faster writes, higher endurance vs. Flash).
- Package: 24-pin VQFN (RGER).
- Applications: Battery-powered IoT, sensors, wearables, and embedded systems.
Its FRAM technology enables fast, low-power data logging, making it ideal for energy-efficient designs.
Equivalent
- MSP430FR2433IRHAT (VQFN-40 package)
- MSP430FR2533IRGER (similar specs, more GPIOs)
- MSP430FR2633IRGER (CapTIvate touch support)
- MSP430FR2033IRGER (lower flash memory)
All are ultra-low-power FRAM MCUs from Texas Instruments, offering comparable core features but varying peripherals or package options. Check datasheets for exact differences.
Features
- 16-bit RISC CPU (up to 16 MHz) with ultra-low power consumption (95 µA/MHz active, 0.4 µA standby).
- 8KB FRAM (non-volatile, fast writes, high endurance) + 2KB SRAM.
- 12-bit ADC (10 channels), Comparator, and 16-bit Timer.
- Enhanced serial comms: UART, SPI, I2C.
- 24 GPIOs with interrupt capability.
- Supply voltage: 1.8V–3.6V.
- Package: 24-pin VQFN (RGER).
- Operating temp: -40°C to +85°C.
Ideal for battery-powered, embedded sensing, and IoT applications.
Pinout
Key Functions:
- 16-bit RISC CPU (up to 24 MHz)
- 4KB FRAM (non-volatile memory)
- 2KB SRAM
- 12-bit ADC, comparator, and timers
- GPIOs (up to 21 pins), supporting digital I/O, interrupts, and peripheral functions
- Communication interfaces: UART, SPI, I²C
- Ultra-low power modes for battery efficiency
Pin Count: 24 pins (including power, ground, GPIOs, and peripheral connections).
This MCU is ideal for low-power embedded applications like sensors and IoT devices.
Manufacturer
Application
- IoT Sensors: Energy-efficient data logging and wireless communication.
- Wearables: Long battery life for fitness trackers and health monitors.
- Industrial Controls: Robust performance for automation and monitoring.
- Smart Meters: Reliable data storage for utility metering.
- Consumer Electronics: Buttons, touch interfaces, and battery-powered devices.
Its ultra-low power consumption, integrated peripherals (ADC, timers, UART), and non-volatile FRAM make it suitable for applications requiring efficiency, durability, and compact design.
