Texas Instruments RM46L850ZWTT Microcontroller, Microprocessor, FPGA Modules
IC MCU 32BIT 1.25MB FLASH 337BGA
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
RM46L850ZWTT
Detailed Description
IC MCU 32BIT 1.25MB FLASH 337BGA
Package
337-LFBGA
Key Features
Package / Case: 337-LFBGA; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
RM46L850ZWTT Datasheet
Quick Jump:
Technical Specifications
Texas Instruments RM46L850ZWTT Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa)
RAM Size
192K x 8
RoHS
Yes
Package / Case
337-LFBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
1.14V ~ 1.32V
Lifecycle Status
Obsolete
Peripherals
DMA, POR, PWM, WDT
Number of I/O
101
Alternate Parts Comparison (RM46L850ZWTT vs RM46L450ZWTT vs RM48L530DZWTT vs RM48L930DZWTT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa) | Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa) | RM48L530 | Hercules™ RM4 ARM® Cortex®-R4 |
| Package / Case | 337-LFBGA | 337-LFBGA | 337-LFBGA | 337-LFBGA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supply Voltage | 1.14V ~ 1.32V | 1.14V ~ 1.32V | 1.14V ~ 1.32V | 1.14V ~ 1.32V |
| 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 |
| RAM Size | 192K x 8 | 128K x 8 | 192K x 8 | 256K x 8 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete |
| 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, I²C, LINbus, MibSPI, SCI, SPI, UART/USART, USB | CANbus, EBI/EMI, I²C, LINbus, MibSPI, SCI, SPI, UART/USART, USB |
| Data Converters | A/D 24x12b | A/D 24x12b | A/D 24x12b | A/D 24x12b |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
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