256KB FLASH MCU Microcontroller Unit TI MSP430F5438AIPZR 1.8V - 3.6V
Brand Name:Texas Instruments
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Model Number:MSP430F5438AIPZR
Minimum Order Quantity:1PCS
Delivery Time:2-7 work days
Payment Terms:T/T
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Shenzhen China
Address:
7F, Building F, Longjing Science park, 335 Bulong Road, Ma Antang Community, Bantian Street, Longgang District, Shenzhen, China
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MCU Microcontroller Unit Texas Instruments/TI MSP430F5438AIPZR
| ECAD Module | PCB Symbol,Footprint & 3D Model |
| Popularity | High |
| Fake Threat In the Open Market | 47 pct. |
| Supply and Demand Status | Sufficient |
| Estimated EOL Date | 2028 |
| Alternative Parts (Cross-Reference) | PIC24HJ256GP610A-H/PF; PIC24HJ128GP210A-H/PF; PIC24HJ128GP310A-I/PF; MB96F348YWBPMC-GSE2; MB96345RWAPMC-GSE2; MB96F346AWBPMC-GSE2; |
| Is this a common-used part? | Yes |
| Estimated EOL Date | 2027 |
| Halogen Free | Compliant |
| Country of Origin | Taiwan |
| ECCN | EAR99 |
| Introduction Date | June 10, 2009 |
| Family Name | MSP430F5438 |
| Case / Package | 100-LQFP (14x14) |
| Temperature Range - Operating | -40°C to 85°C (TA) |
| Data Converters | A/D 16x12b |
| Supply Voltage - Operating | 1.8 V to 3.6 V |
| Data RAM Size | 16K x 8 |
| Program Memory Type | FLASH |
| Program Memory Size | 256KB (256K x 8) |
| Number of I/O | 87 |
| Speed(Frequency) | 25MHz |
| Status | Active |
| Packaging | Reel - TR |
| Manufacturer | Texas Instruments |
| Categories | Integrated Circuits |
| Core Processor | CPUXV2 |
| Part Core Size | 16-Bit |
Features for the MSP430F5438A
- Low supply voltage range: 3.6 V down to 1.8 V
- Ultra-low power consumption
- Active mode (AM): all system clocks active 230 µA/MHz at 8 MHz, 3.0 V, flash program execution (typical) 110 µA/MHz at 8 MHz, 3.0 V, RAM program execution (typical)
- Standby mode (LPM3): real-time clock (RTC) with crystal, watchdog, and supply supervisor operational, full RAM retention, fast wakeup: 1.7 µA at 2.2 V, 2.1 µA at 3.0 V (typical) low-power oscillator (VLO), general-purpose counter, watchdog, and supply supervisor operational, full RAM retention, fast wakeup: 1.2 µA at 3.0 V (typical)
- Off mode (LPM4): full RAM retention, supply supervisor operational, fast wakeup: 1.2 µA at 3.0 V (typical)
- Shutdown mode (LPM4.5): 0.1 µA at 3.0 V (typical)
- Wake up from standby mode in 3.5 µs (typical)
- 16-bit RISC architecture
- Extended memory
- Up to 25-MHz system clock
- Flexible power-management system
- Fully integrated LDO with programmable regulated core supply voltage
- Supply voltage supervision, monitoring, and brownout
- Unified clock system
- FLL control loop for frequency stabilization
- Low-power low-frequency internal clock source (VLO)
- Low-frequency trimmed internal reference source (REFO)
- 32-kHz crystals
- High-frequency crystals up to 32 MHz
- 16-bit timer TA0, Timer_A with five capture/compare registers
- 16-bit timer TA1, Timer_A with three capture/compare registers
- 16-bit timer TB0, Timer_B with seven capture/compare shadow registers
- Up to four universal serial communication interfaces (USCIs)
- USCI_A0, USCI_A1, USCI_A2, and USCI_A3 each support:
- Enhanced UART supports automatic baud-rate detection
- IrDA encoder and decoder
- Synchronous SPI
- USCI_B0, USCI_B1, USCI_B2, and USCI_B3 each support:
- I2C
- Synchronous SPI
- USCI_A0, USCI_A1, USCI_A2, and USCI_A3 each support:
- 12-bit analog-to-digital converter (ADC)
- Internal reference
- Sample-and-hold
- Autoscan feature
- 14 external channels, 2 internal channels
- Hardware multiplier supports 32-bit operations
- Serial onboard programming, no external programming voltage needed
- 3-channel internal DMA
- Basic timer with RTC feature
- Device Comparison summarizes the available family members
256KB FLASH MCU Microcontroller Unit TI MSP430F5438AIPZR 1.8V - 3.6V
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