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XRM46L852ZWTT

XRM46L852ZWTT

XRM46L852ZWTT

Texas Instruments

1.25MB 1.25M x 8 FLASH ARM® Cortex®-R4F 16/32-Bit Microcontroller Hercules™ RM4 ARM® Cortex®-R4 Series 46L852 337 Pin 220MHz 1.2V 337-LFBGA

SOT-23

XRM46L852ZWTT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 337-LFBGA
Number of Pins 337
Operating Temperature-40°C~105°C TA
PackagingTray
Series Hercules™ RM4 ARM® Cortex®-R4
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 337
Terminal Position BOTTOM
Terminal FormBALL
Supply Voltage 1.2V
Terminal Pitch0.8mm
Frequency 220MHz
Base Part Number 46L852
Pin Count337
Operating Supply Voltage1.2V
Interface CAN, EBI/EMI, Ethernet, I2C, LIN, SPI, UART, USART, USB
Memory Size1.3MB
Oscillator TypeExternal
Number of I/O 101
RAM Size 192K x 8
Memory TypeFLASH, SRAM
Voltage - Supply (Vcc/Vdd) 1.14V~1.32V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-R4F
Peripherals DMA, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 16/32-Bit
Program Memory Size 1.25MB 1.25M x 8
Connectivity CANbus, EBI/EMI, Ethernet, I2C, LINbus, MibSPI, SCI, SPI, UART/USART, USB
Bit Size 32
Data Converter A/D 24x12b
Watchdog TimerYes
Has ADC YES
DMA Channels YES
Data Bus Width 16b
DAC Channels NO
Number of Timers/Counters 3
Address Bus Width13
Core Architecture ARM
EEPROM Size 64K x 8
On Chip Program ROM Width 8
Number of Programmable I/O 44
Number of UART Channels 2
Number of PWM Channels 14
Length 22.2mm
Height Seated (Max) 1.4mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:4915 items

XRM46L852ZWTT Product Details

XRM46L852ZWTT Overview


The package has a 337-LFBGA shape. With 101 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 16/32-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~105°C TA range are measured by this Microcontroller. The Hercules™ RM4 ARM® Cortex®-R4 series is comprised of this electrical component. The electronic part has a program memory size of 1.25MB 1.25M x 8. There's a ARM® Cortex®-R4F Core Processor inside. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. There are 337 terminations on the IC chip. 32-bits are the size of the data that comes with MCU. A 1.2V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has YES DMA channels. Its memory size is 1.3MB. It is possible to find alternatives to the base part number 46L852 by using the part number search tool. An effective performance can be achieved at a frequency of 220MHz. It is possible to access the 337 pins on the chip. In total, it has 3 timers and counters in it. A total of 337 pins are included in the package. The equipment on this page features FLASH, SRAM memory technology. This device features a ARM core architecture. As far as the programmability is concerned, it has 44 Programmable I/Os. As far as UART channels are concerned, it has 2. A total of 14 PWM channels are being used by the device.

XRM46L852ZWTT Features


337-LFBGA package
Mounting type of Surface Mount


XRM46L852ZWTT Applications


There are a lot of Texas Instruments
XRM46L852ZWTT Microcontroller applications.


  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens

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