參數(shù)資料
型號: XRM48L950PGET
廠商: Texas Instruments
文件頁數(shù): 57/176頁
文件大?。?/td> 0K
描述: MCU 16/32Bit FLASH 3MB 144LQFP
標(biāo)準(zhǔn)包裝: 1
系列: Hercules™ ARM® RM4x
應(yīng)用: 工業(yè)安全,醫(yī)療
核心處理器: ARM? Cortex? - R4F
程序存儲器類型: 閃存(3MB)
控制器系列: RM4
RAM 容量: 256K x 8
接口: CAN,以太網(wǎng),I²C,LIN,MibSPI,SCI,SPI,USB
輸入/輸出數(shù): 64
電源電壓: 1.14 V ~ 3.6 V
工作溫度: -40°C ~ 105°C
安裝類型: 表面貼裝
封裝/外殼: 144-LQFP
包裝: 托盤
供應(yīng)商設(shè)備封裝: 144-LQFP(20x20)
其它名稱: 296-29389
SPNS174A – APRIL 2012 – REVISED SEPTEMBER 2013
2.3.1.5
Local Interconnect Network Interface Module (LIN)
Table 2-5. PGE Local Interconnect Network Interface Module (LIN)
Terminal
Signal
Default
Pull Type
Description
Type
Pull State
Signal Name
144
PGE
LINRX
131
I/O
Pull Up
Programmable,
LIN receive, or GPIO
20uA
LINTX
132
LIN transmit, or GPIO
2.3.1.6
Standard Serial Communication Interface (SCI)
Table 2-6. PGE Standard Serial Communication Interface (SCI)
Terminal
Signal
Default
Pull Type
Description
Type
Pull State
Signal Name
144
PGE
N2HET1[6]/SCIRX
38
I/O
Pull Down
Programmable,
SCI receive, or GPIO
20uA
N2HET1[13]/SCITX
39
SCI transmit, or GPIO
2.3.1.7
Inter-Integrated Circuit Interface Module (I2C)
Table 2-7. PGE Inter-Integrated Circuit Interface Module (I2C)
Terminal
Signal
Default
Pull Type
Description
Type
Pull State
Signal Name
144
PGE
MIBSPI3NCS[2]/I2C_SDA/N2HET1[27]
4
I/O
Pull Up
Programmable,
I2C serial data, or GPIO
20uA
MIBSPI3NCS[3]/I2C_SCL/N2HET1[29]
3
I2C serial clock, or GPIO
2.3.1.8
Standard Serial Peripheral Interface (SPI)
Table 2-8. PGE Standard Serial Peripheral Interface (SPI)
Terminal
Signal
Default
Pull Type
Description
Type
Pull State
Signal Name
144
PGE
N2HET1[0]/SPI4CLK
25
I/O
Pull Down
Programmable,
SPI4 clock, or GPIO
20uA
N2HET1[3]/SPI4NCS[0]/USB2.SPEED/
24
SPI4 chip select, or GPIO
USB_FUNC.PUENON/N2HET2[10]
N2HET1[1]/SPI4NENA/USB2.TXEN/
23
SPI4 enable, or GPIO
USB_FUNC.PUENO/N2HET2[8]
N2HET1[2]/SPI4SIMO[0]
30
SPI4 slave-input master-
output, or GPIO
N2HET1[5]/SPI4SOMI[0]/N2HET2[12]
31
SPI4 slave-output master-
input, or GPIO
Copyright 2012–2013, Texas Instruments Incorporated
Device Package and Terminal Functions
15
Product Folder Links: RM48L950 RM48L750 RM48L550
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