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RM46L852PGET PDF预览

RM46L852PGET

更新时间： 2024-11-06 21:07:43
品牌 Logo 应用领域
德州仪器 - TI 微控制器外围集成电路
页数 文件大小 规格书
183页 8941K
描述
16/32-Bit RISC Flash Microcontroller 144-LQFP -40 to 105

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RM46L852PGET 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Obsolete零件包装代码：QFP
包装说明：QFP, QFP144,.87SQ,20针数：144
Reach Compliance Code：compliantECCN代码：3A001.A.3
HTS代码：8542.31.00.01Factory Lead Time：20 weeks
风险等级：5.75位大小：32
CPU系列：CORTEX-R4FJESD-30 代码：S-PQFP-G144
JESD-609代码：e4湿度敏感等级：3
端子数量：144片上程序ROM宽度：8
最高工作温度：105 °C最低工作温度：-40 °C
封装主体材料：PLASTIC/EPOXY封装代码：QFP
封装等效代码：QFP144,.87SQ,20封装形状：SQUARE
封装形式：FLATPACK电源：1.2,3.3 V
认证状态：Not QualifiedRAM（字节）：196608
ROM（单词）：1310720ROM可编程性：FLASH
速度：220 MHz子类别：Microcontrollers
最大压摆率：360 mA表面贴装：YES
技术：CMOS温度等级：INDUSTRIAL
端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)端子形式：GULL WING
端子节距：0.5 mm端子位置：QUAD
uPs/uCs/外围集成电路类型：MICROCONTROLLER, RISCBase Number Matches：1

RM46L852PGET 数据手册

 浏览型号RM46L852PGET的Datasheet PDF文件第2页浏览型号RM46L852PGET的Datasheet PDF文件第3页浏览型号RM46L852PGET的Datasheet PDF文件第4页浏览型号RM46L852PGET的Datasheet PDF文件第5页浏览型号RM46L852PGET的Datasheet PDF文件第6页浏览型号RM46L852PGET的Datasheet PDF文件第7页 
RM46L852  
www.ti.com  
SPNS185A –SEPTEMBER 2012–REVISED SEPTEMBER 2013  
RM46L852 16- and 32-Bit RISC Flash Microcontroller  
Check for Samples: RM46L852  
1 RM46L852 16- and 32-Bit RISC Flash Microcontroller  
1.1 Features  
1
• High-Performance Microcontroller for Safety-  
Critical Applications  
• Enhanced Timing Peripherals for Motor Control  
– 7 Enhanced Pulse Width Modulator (ePWM)  
Modules  
– 6 Enhanced Capture (eCAP) Modules  
– 2 Enhanced Quadrature Encoder Pulse  
(eQEP) Modules  
– Dual CPUs Running in Lockstep  
– ECC on Flash and RAM Interfaces  
– Built-In Self-Test for CPU and On-chip RAMs  
– Error Signaling Module with Error Pin  
– Voltage and Clock Monitoring  
• Two High-End Timer (N2HETs) Modules  
– N2HET1: 32 Programmable Channels  
– N2HET2: 18 Programmable Channels  
• ARM® Cortex™ – R4F 32-Bit RISC CPU  
– 1.66 DMIPS/MHz with 8-Stage Pipeline  
– FPU with Single- and Double-Precision  
– 12-Region Memory Protection Unit  
– Open Architecture with Third-Party Support  
• Operating Conditions  
– 160-Word Instruction RAM with Parity  
Protection Each  
– Each N2HET Includes Hardware Angle  
Generator  
– Dedicated Transfer Units (HTU) on N2HETs  
– Up to 220-MHz System Clock  
• Two 10- and 12-Bit Multibuffered Analog-to-  
Digital Converter (MibADC) Modules  
– Core Supply Voltage (VCC): 1.14 to 1.32 V  
– I/O Supply Voltage (VCCIO): 3.0 to 3.6 V  
• Integrated Memory  
– ADC1: 24 Channels  
– ADC2: 16 Channels Shared with ADC1  
– 64 Result Buffers with Parity Protection Each  
• Multiple Communication Interfaces  
– 10/100 Mbps Ethernet MAC (EMAC)  
– 1.25MB of Program Flash with ECC  
– 192KB of RAM with ECC  
– 64KB of Flash for Emulated EEPROM with  
ECC  
•
•
IEEE 802.3 Compliant (3.3-V I/O Only)  
Supports MII, RMII and MDIO  
• 16-Bit External Memory Interface (EMIF)  
• Common Platform Architecture  
– USB  
– Consistent Memory Map Across Family  
– Real-Time Interrupt (RTI) Timer (OS Timer)  
– 128-Channel Vectored Interrupt Module (VIM)  
– 2-Channel Cyclic Redundancy Checker  
(CRC)  
•
•
2-Port USB Host Controller  
One Full-Speed USB Device Port  
– Three CAN Controllers (DCANs)  
•
•
64 Mailboxes with Parity Protection Each  
Compliant to CAN Protocol Version 2.0A  
and 2.0B  
• Direct Memory Access (DMA) Controller  
– 16 Channels and 32 Control Packets  
– Parity Protection for Control Packet RAM  
– DMA Accesses Protected by Dedicated MPU  
• Frequency-Modulated Phase-Locked Loop  
(FMPLL) with Built-In Slip Detector  
• Separate Nonmodulating PLL  
• IEEE 1149.1 JTAG, Boundary Scan and ARM  
CoreSight™ Components  
• Advanced JTAG Security Module (AJSM)  
• Trace and Calibration Capabilities  
– Parameter Overlay Module (POM)  
• Sixteen General-Purpose Input/Output (GPIO)  
Pins Capable of Generating Interrupts  
– Inter-Integrated Circuit (I2C)  
– Three Multibuffered Serial Peripheral  
Interface (MibSPI) Modules  
•
•
128 Words with Parity Protection Each  
8 Transfer Groups  
– Up to Two Standard Serial Peripheral  
Interface (SPI) Modules  
– Two UART (SCI) Interfaces, One with Local  
Interconnect Network (LIN 2.1) Interface  
Support  
• Packages  
– 144-Pin Quad Flatpack (PGE) [Green]  
– 337-Ball Grid Array (ZWT) [Green]  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PRODUCTION DATA information is current as of publication date. Products conform to  
specifications per the terms of the Texas Instruments standard warranty. Production  
processing does not necessarily include testing of all parameters.  
Copyright © 2012–2013, Texas Instruments Incorporated  
 
 
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RM46L852PGET 替代型号

型号 品牌 替代类型 描述 数据表
RM46L852CPGET TI

类似代替

 16/32 位 RISC 闪存 MCU，Cortex R4F，EMAC，USB | PGE
XRM46L852PGET TI

类似代替

 16/32-Bit RISC Flash Microcontroller

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