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描述
由其分销商提供的 Texas Instruments RM48L952PGET 的描述。
MCU 16-bit/32-bit Hercules RM ARM Cortex R4F RISC 3072KB Flash 1.2V/3.3V 144-Pin LQFP Tray
MICROCONTROLLER MCU, 32 BIT, CORTEX-R4F, 220MHZ, LQFP-144
16/32-Bit RISC Flash Microcontroller 144-LQFP -40 to 105
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageLQFP
MountSurface Mount
Number of Pins144
Technical
Core ArchitectureARM
Data Bus Width16 b
Frequency220 MHz
InterfaceCAN, EBI/EMI, Ethernet, I2C, LIN, SCI, SPI, UART, USB
Max Frequency220 MHz
Max Operating Temperature105 °C
Max Supply Voltage1.32 V
Memory Size3 MB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.14 V
Number of ADC Channels24
Number of Ethernet Channels1
Number of I2C Channels1
Number of I/Os64
Number of Programmable I/O64
Number of SPI Channels2
Number of Timers/Counters3
Number of UART Channels2
Number of USB Channels3
Oscillator TypeExternal
PeripheralsDMA, POR, PWM, WDT
RAM Size256 kB
Dimensions
Height1.45 mm
Length20.2 mm
Width20.2 mm