TMS5702124CPGEQQ1

Obsolete

Texas Instruments

IC MCU 16/32BIT 2MB FLSH 144LQFP

Find alt

Alpha

TMS5702124CPGEQQ1

Obsolete

Texas Instruments

IC MCU 16/32BIT 2MB FLSH 144LQFP

Find alt

Alpha

Description Specifications Series Pricing CAD Documents

Description

General part information

TMS5702 Series

The TMS570LS31x5/21x5 device is a high-performance automotive-grade microcontroller family for safety systems. The safety architecture includes dual CPUs in lockstep, CPU and memory BIST logic, ECC on both the flash and the data SRAM, parity on peripheral memories, and loopback capability on peripheral I/Os.

The TMS570LS31x5/21x5 device integrates the ARM Cortex-R4F Floating-Point CPU. The CPU offers an efficient 1.66 DMIPS/MHz, and has configurations that can run up to 180 MHz, providing up to 298 DMIPS. The device supports the word-invariant big-endian [BE32] format.

The TMS570LS3135 device has 3MB of integrated flash and 256KB of data RAM. The TMS570LS2135 device has 2MB of integrated flash and 256KB of data RAM. The TMS570LS2125 device has 2MB of integrated flash and 192KB of data RAM. Both the flash and RAM have single-bit error correction and double-bit error detection. The flash memory on this device is a nonvolatile, electrically erasable, and programmable memory implemented with a 64-bit-wide data bus interface. The flash operates on a 3.3-V supply input (same level as I/O supply) for all read, program, and erase operations. When in pipeline mode, the flash operates with a system clock frequency of up to 180 MHz. The SRAM supports single-cycle read and write accesses in byte, halfword, word, and double-word modes.

Technical Specifications

Parameters and characteristics for this part

Specification	TMS5702124CPGEQQ1

A/D Channels	24 count
A/D Resolution (bits)	12 bit
Connectivity	MibSPI, SPI, I2C, LINbus, SCI, CANbus, UART, EMI, EBI, USART
Core Processor	ARM® Cortex®-R4F
Core Size (Bit Width Options)	16-Bit, 32-Bit
EEPROM Size (Depth)	64 K
EEPROM Size (Width)	8 bit
Grade	Automotive
Mounting Type	Surface Mount
Number of I/O	64
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	External
Package / Case	144-LQFP
Package Length	20 mm
Package Name	144-LQFP
Package Width	20 mm
Peripherals	DMA, POR, WDT, PWM
Program Memory Depth	2 M
Program Memory Size	2 MB
Program Memory Type	FLASH
Program Memory Width	8 bit
Qualification	AEC-Q100
RAM Size Depth	192 K
RAM Size Width	8 bit
Speed	160 MHz
Voltage - Supply (Vcc/Vdd) Maximum	3.6 V
Voltage - Supply (Vcc/Vdd) Minimum	1.14 V

TMS5702 Series

16/32 Bit RISC Flash MCU, Arm Cortex-R4F, FlexRay

Part	Peripherals	RAM Size Depth	RAM Size Width	Grade	Package Width	Package Name	Package Length	Core Size (Bit Width Options)	Number of I/O	Package / Case	Program Memory Width	Program Memory Size	Program Memory Depth	Oscillator Type	Qualification	Operating Temperature (Max)	Operating Temperature (Min)	Core Processor	Mounting Type	Program Memory Type	A/D Resolution (bits)	A/D Channels	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Speed	EEPROM Size (Width)	EEPROM Size (Depth)	Connectivity
Texas Instruments TMS5702125DZWTQQ1	DMA POR PWM WDT	192 K	8 bit	Automotive	16 mm	337-NFBGA	16 mm	16-Bit 32-Bit	120	337-LFBGA	8 bit	2 MB	2 M	External	AEC-Q100	125 °C	-40 °C	ARM® Cortex®-R4F	Surface Mount	FLASH	12 bit	24 count	1.14 V	3.6 V	180 MHz	8 bit	64 K	CANbus EBI EMI FlexRay I2C LINbus MibSPI SCI SPI UART USART
Texas Instruments TMS5702124DZWTQQ1	DMA POR PWM WDT	192 K	8 bit	Automotive	16 mm	337-NFBGA	16 mm	16-Bit 32-Bit	120	337-LFBGA	8 bit	2 MB	2 M	External	AEC-Q100	125 °C	-40 °C	ARM® Cortex®-R4F	Surface Mount	FLASH	12 bit	24 count	1.14 V	3.6 V	180 MHz	8 bit	64 K	CANbus EBI EMI I2C LINbus MibSPI SCI SPI UART USART
Texas Instruments TMS5702124CZWTQQ1	DMA POR PWM WDT	192 K	8 bit	Automotive	16 mm	337-NFBGA	16 mm	16-Bit 32-Bit	120	337-LFBGA	8 bit	2 MB	2 M	External	AEC-Q100	125 °C	-40 °C	ARM® Cortex®-R4F	Surface Mount	FLASH	12 bit	24 count	1.14 V	3.6 V	180 MHz	8 bit	64 K	CANbus EBI EMI I2C LINbus MibSPI SCI SPI UART USART
Texas Instruments TMS5702134CPGEQQ1	DMA POR PWM WDT	256 K	8 bit	Automotive	20 mm	144-LQFP	20 mm	16-Bit 32-Bit	64	144-LQFP	8 bit	2 MB	2 M	External	AEC-Q100	125 °C	-40 °C	ARM® Cortex®-R4F	Surface Mount	FLASH	12 bit	24 count	1.14 V	3.6 V	160 MHz	8 bit	64 K	CANbus EBI EMI I2C LINbus MibSPI SCI SPI UART USART
Texas Instruments TMS5702124CPGEQQ1	DMA POR PWM WDT	192 K	8 bit	Automotive	20 mm	144-LQFP	20 mm	16-Bit 32-Bit	64	144-LQFP	8 bit	2 MB	2 M	External	AEC-Q100	125 °C	-40 °C	ARM® Cortex®-R4F	Surface Mount	FLASH	12 bit	24 count	1.14 V	3.6 V	160 MHz	8 bit	64 K	CANbus EBI EMI I2C LINbus MibSPI SCI SPI UART USART
Texas Instruments TMS5702135CZWTQQ1	DMA POR PWM WDT	256 K	8 bit	Automotive	16 mm	337-NFBGA	16 mm	16-Bit 32-Bit	120	337-LFBGA	8 bit	2 MB	2 M	External	AEC-Q100	125 °C	-40 °C	ARM® Cortex®-R4F	Surface Mount	FLASH	12 bit	24 count	1.14 V	3.6 V	180 MHz	8 bit	64 K	CANbus EBI EMI FlexRay I2C LINbus MibSPI SCI SPI UART USART
Texas Instruments TMS5702125CPGEQQ1	DMA POR PWM WDT	192 K	8 bit	Automotive	20 mm	144-LQFP	20 mm	16-Bit 32-Bit	58	144-LQFP	8 bit	2 MB	2 M	External	AEC-Q100	125 °C	-40 °C	ARM® Cortex®-R4F	Surface Mount	FLASH	12 bit	24 count	1.14 V	3.6 V	160 MHz	8 bit	64 K	CANbus EBI EMI FlexRay I2C LINbus MibSPI SCI SPI UART USART
Texas Instruments TMS5702125CZWTQQ1	DMA POR PWM WDT	192 K	8 bit	Automotive	16 mm	337-NFBGA	16 mm	16-Bit 32-Bit	120	337-LFBGA	8 bit	2 MB	2 M	External	AEC-Q100	125 °C	-40 °C	ARM® Cortex®-R4F	Surface Mount	FLASH	12 bit	24 count	1.14 V	3.6 V	180 MHz	8 bit	64 K	CANbus EBI EMI FlexRay I2C LINbus MibSPI SCI SPI UART USART
Texas Instruments TMS5702134CZWTQQ1	DMA POR PWM WDT	256 K	8 bit	Automotive	16 mm	337-NFBGA	16 mm	16-Bit 32-Bit	120	337-LFBGA	8 bit	2 MB	2 M	External	AEC-Q100	125 °C	-40 °C	ARM® Cortex®-R4F	Surface Mount	FLASH	12 bit	24 count	1.14 V	3.6 V	180 MHz	8 bit	64 K	CANbus EBI EMI I2C LINbus MibSPI SCI SPI UART USART
Texas Instruments TMS5702124DPGEQQ1	DMA POR PWM WDT	192 K	8 bit	Automotive	20 mm	144-LQFP	20 mm	16-Bit 32-Bit	64	144-LQFP	8 bit	2 MB	2 M	External	AEC-Q100	125 °C	-40 °C	ARM® Cortex®-R4F	Surface Mount	FLASH	12 bit	24 count	1.14 V	3.6 V	160 MHz	8 bit	64 K	CANbus EBI EMI I2C LINbus MibSPI SCI SPI UART USART

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Create a free account to access distributor pricing data.

CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

No documents available