Texas Instruments LX4F231H5QRFIGA3 Microcontroller, Microprocessor, FPGA Modules
IC MCU 32BIT 256KB FLASH 64LQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LX4F231H5QRFIGA3
Detailed Description
IC MCU 32BIT 256KB FLASH 64LQFP
Package
64-LQFP
Key Features
Package / Case: 64-LQFP; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LX4F231H5QRFIGA3 Datasheet
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Technical Specifications
Texas Instruments LX4F231H5QRFIGA3 Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
32K x 8
Package / Case
64-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.08V ~ 3.63V
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O
49
Speed
80MHz
EEPROM Size
2K x 8
Core Processor
ARM® Cortex®-M4
Alternate Parts Comparison (LX4F231H5QRFIGA3 vs DS92LV090ATVEHX/NOPB vs LM3S5632-IQR50-A0T vs MSP430FR5870IPMR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 64-LQFP | 64-LQFP | 64-LQFP | 64-LQFP |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.08V ~ 3.63V | 3V ~ 3.6V | 2.25V ~ 2.75V | 1.8V ~ 3.6V |
| Mounting Type | Surface Mount | Surface Mount | -- | Surface Mount |
| Core Processor | ARM® Cortex®-M4 | -- | ARM® Cortex®-M3 | MSP430 CPUXV2 |
| Core Size | 32-Bit Single-Core | -- | 32-Bit Single-Core | 16-Bit |
| RAM Size | 32K x 8 | -- | 32K x 8 | 2K x 8 |
| Connectivity | CANbus, I²C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG | -- | CANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART, USB | I²C, IrDA, SCI, SPI, UART/USART |
| Data Converters | A/D 12x12b | -- | A/D 6x10b | A/D 8x12b |
| Oscillator Type | Internal | -- | Internal | Internal |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | -- | Brown-out Detect/Reset, DMA, POR, PWM, WDT | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Program Memory Size | 256KB (256K x 8) | -- | 128KB (128K x 8) | 32KB (32K x 8) |
| Action |
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MSP430FR5870IPMRTexas Instruments16-bit MCU, 32KB FRAM, 2KB SRAM, 12-bit ADC, DMA, UART/SPI/I2C, 64-LQFP
MSP430F156IPMRTexas Instruments16-Bit MCU, 8MHz, 24KB FLASH, 1KB SRAM, 12-bit ADC/DAC, DMA, I2C/SPI/UART, 64-LQFP