TMS570LS1227PGE
RISC Microcontroller, 32-Bit, FLASH, CORTEX-R4F CPU, 160MHz, CMOS, PQFP144Manufacturer: Texas Instruments
Categories: Microcontrollers
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The Texas Instruments TMS570LS1227PGE is a 32-bit RISC microcontroller featuring a CORTEX-R4F CPU operating at up to 160MHz. This device offers 1.3MB of FLASH program memory and 196KB of data RAM, complemented by 64KB of Data EEPROM. It includes 24 channels of 12-bit Analog-to-Digital Converters and supports multiple high-speed connectivity options such as 3 CAN, 2 FlexRay, 2 SCI, 4 SPI, and I2C interfaces. The TMS570LS1227 series is designed for applications requiring high integrity and performance, commonly found in automotive safety systems, industrial control, and aerospace. This component is housed in a 144-pin PQFP package with a 0.50mm terminal pitch and operates within a temperature range of -40°C to 125°C. Peripheral features include 14 PWM channels and 4 timers, along with DMA capabilities.
Additional Information
Series: TMS570LS1227RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Floating Point |
| Length | 20.0000 |
| Speed | 160.00000000 |
| Width | 20.0000 |
| Technology | CMOS |
| Connectivity | CAN(3), FLEXRAY(2), I2C, SCI(2), SPI(4) |
| Peripherals | PWM(14), TIMER(4) |
| A_D_Converters | 24-Ch 12-Bit |
| ADC_Channels | Yes |
| Address_Bus_Width | 13 |
| Bit_Size | 32 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 80.0000000000000000 |
| CPU_Family | CORTEX-R4F |
| DAC_Channels | No |
| Data_EEPROM_Size | 64k |
| Data_RAM_Size | 196608 |
| DMA_Channels | Yes |
| External_Data_Bus_Width | 16 |
| Integrated_Cache | No |
| JESD_30_Code | S-PQFP-G144 |
| Low_Power_Mode | Yes |
| Number_of_I_O_Lines | 58 |
| Number_of_Serial_I_Os | 7 |
| Number_of_Terminals | 144 |
| Number_of_Timers | 4 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 125.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LFQFP |
| Package_Equivalence_Code | QFP144,.87SQ,20 |
| Package_Shape | Square |
| Package_Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Program_Memory_Size | 1310720 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 1.6000 |
| Supply_Current_Max | 360.00000000 |
| Supply_Voltage_Max | 1.3200 |
| Supply_Voltage_Min | 1.1400 |
| Supply_Voltage_Nom | 1.2000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | MICROCONTROLLER, RISC |
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