Datasheet LM3S2678-IQR50 - Texas Instruments MCU, 32 bit, CORTEXM3, 128K FLASH, 64LQFP — 数据表

详细说明

Manufacturer: Texas Instruments

Description: MCU, 32 bit, CORTEXM3, 128K FLASH, 64LQFP

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Docket:
®
LM3S2678 Microcontroller
®
Number of transfers in each DMA cycle is
programmable in binary steps from 1 to 1024

Specifications:

• CPU Speed: 50 MHz
• Clock Frequency: 50 MHz
• Controller Family / Series: ARM Cortex-M3
• Core Size: 32 bit
• Flash Memory Size: 128 Kb
• Interface: CAN, I2C, SPI, UART
• Number of ADC Inputs: 8
• Number of I/O Lines: 33
• Number of PWM Channels: 4
• Number of Pins: 64
• Number of Timers: 8
• Operating Temperature Range: -40°C to +85°C
• Package / Case: LQFP
• Peripherals: ADC, Comparator
• Program Memory Size: 128 Kb
• RAM Size: 32 Kb
• SVHC: No SVHC (15-Dec-2010)
• Supply Voltage Range: 2.25 V to 2.75 V
• Termination Type: SMD

RoHS: Yes

其他名称:

LM3S2678IQR50, LM3S2678 IQR50