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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersRM46L852CZWTT
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RM46L852CZWTT - Texas Instruments

Manufacturer Part Number
RM46L852CZWTT
Manufacturer
Texas Instruments
Allelco Part Number
32D-RM46L852CZWTT
ECAD Model
Parts Description
IC MCU 32BIT 1.25MB FLASH 337BGA
Detailed Description
Package
337-LFBGA
Data sheet
RM46Lx Reference Manual.pdf
RoHs Status
ROHS3 Compliant
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Specifications

RM46L852CZWTT Tech Specifications
Texas Instruments - RM46L852CZWTT technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - RM46L852CZWTT

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply (Vcc/Vdd) 1.14V ~ 1.32V  
Supplier Device Package 337-NFBGA (16x16)  
Speed 220MHz  
Series Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa)  
RAM Size 192K x 8  
Program Memory Type FLASH  
Program Memory Size 1.25MB (1.25M x 8)  
Peripherals DMA, POR, PWM, WDT  
Package / Case 337-LFBGA  
Package Tray  
Product Attribute Attribute Value  
Oscillator Type External  
Operating Temperature -40°C ~ 105°C (TA)  
Number of I/O 101  
Mounting Type Surface Mount  
EEPROM Size 64K x 8  
Data Converters A/D 24x12b  
Core Size 16/32-Bit  
Core Processor ARM® Cortex®-R4F  
Connectivity CANbus, EBI/EMI, Ethernet, I²C, LINbus, MibSPI, SCI, SPI, UART/USART, USB  
Base Product Number RM46L852  

Parts Introduction

Manufacturer Part Number

RM46L852CZWTT

Manufacturer

Texas Instruments

Introduction

High-performance microcontroller for safety-critical applications.

Product Features and Performance

Hercules RM4 Series

ARM Cortex-R4F Core

16/32-Bit Architecture

220MHz Operating Frequency

High Connectivity Options

Integrated Safety Features

Extended Temperature Range

Product Advantages

Robust design for functional safety

High integration to reduce BOM

Diverse communication interfaces

Extensive development support

Key Technical Parameters

Core Size: 16/32-Bit

Speed: 220MHz

Program Memory Size: 1.25MB FLASH

RAM Size: 192K

Number of I/O: 101

Data Converters: A/D 24x12b

Voltage Supply Range: 1.14V ~ 1.32V

Operating Temperature: -40°C ~ 105°C

Quality and Safety Features

Built for Functional Safety (FuSa)

Error Correction Codes (ECC)

Built-In Self-Test (BIST) capabilities

Compatibility

Works with various industrial communication protocols

Application Areas

Automotive

Industrial Automation

Medical Devices

Transportation Systems

Product Lifecycle

Active Product

Long-term availability

Several Key Reasons to Choose This Product

Advanced Performance for Safety Applications

Broad Range of Connectivity and Peripherals

Comprehensive Technical Support from Texas Instruments

Designed for Rugged Environments

Meets Stringent Safety Standards

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments RM46L852CZWTT

Product Attribute RM46L852CZWTT RM48L952ZWTT RM46L852CPGET RM48L952DZWTT
Part Number RM46L852CZWTT RM48L952ZWTT RM46L852CPGET RM48L952DZWTT
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Oscillator Type External External External External
Peripherals DMA, POR, PWM, WDT DMA, POR, PWM, WDT DMA, POR, PWM, WDT DMA, POR, PWM, WDT
Number of I/O 101 120 64 120
Speed 220MHz 220MHz 220MHz 220MHz
Package Tray Tray Tray Tray
Supplier Device Package 337-NFBGA (16x16) 337-NFBGA (16x16) 144-LQFP (20x20) 337-NFBGA (16x16)
Program Memory Type FLASH FLASH FLASH FLASH
Base Product Number RM46L852 RM48L952 RM46L852 RM48L952
RAM Size 192K x 8 256K x 8 192K x 8 256K x 8
Connectivity CANbus, EBI/EMI, Ethernet, I²C, LINbus, MibSPI, SCI, SPI, UART/USART, USB CANbus, EBI/EMI, Ethernet, I²C, LINbus, MibSPI, SCI, SPI, UART/USART, USB CANbus, EBI/EMI, Ethernet, I²C, LINbus, MibSPI, SCI, SPI, UART/USART, USB CANbus, EBI/EMI, Ethernet, I²C, LINbus, MibSPI, SCI, SPI, UART/USART, USB
Package / Case 337-LFBGA 337-LFBGA 144-LQFP 337-LFBGA
Data Converters A/D 24x12b A/D 24x12b A/D 24x12b A/D 24x12b
EEPROM Size 64K x 8 64K x 8 64K x 8 64K x 8
Series Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa) Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa) Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa) Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa)
Operating Temperature -40°C ~ 105°C (TA) -40°C ~ 105°C (TA) -40°C ~ 105°C (TA) -40°C ~ 105°C (TA)
Program Memory Size 1.25MB (1.25M x 8) 3MB (3M x 8) 1.25MB (1.25M x 8) 3MB (3M x 8)
Core Processor ARM® Cortex®-R4F ARM® Cortex®-R4F ARM® Cortex®-R4F ARM® Cortex®-R4F
Core Size 16/32-Bit 16/32-Bit 16/32-Bit 16/32-Bit
Voltage - Supply (Vcc/Vdd) 1.14V ~ 1.32V 1.14V ~ 1.32V 1.14V ~ 1.32V 1.14V ~ 1.32V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount

RM46L852CZWTT Datasheet PDF

Download RM46L852CZWTT pdf datasheets and Texas Instruments documentation for RM46L852CZWTT - Texas Instruments.

Datasheets
RM46Lx Reference Manual.pdf
PCN Assembly/Origin
Multiple Parts 28/Jul/2022.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

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  1. Phone
    +00852 9146 4856

Certifications & Memberships

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RM46L852CZWTT Image

RM46L852CZWTT

Texas Instruments
32D-RM46L852CZWTT

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