Texas Instruments RM48L952DZWTT
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $44.67 | $44.67 |
| 15+ | $43.26 | $648.90 |
| 25+ | $42.32 | $1,058.00 |
| 50+ | $39.97 | $1,998.50 |
| 100+ | $35.27 | $3,527.00 |
| N+ | $7.05 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa) |
| Packaging | Tray | Tray |
| Core Processor | ARM® Cortex®-R4F |
| Core Size | 16/32-Bit |
| Speed | 220MHz |
| Connectivity | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MibSPI, SCI, SPI, UART/USART, USB |
| Peripherals | DMA, POR, PWM, WDT |
| Number of I/O | 120 |
| Program Memory Size | 3MB (3M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 64K x 8 |
| RAM Size | 256K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.14V ~ 1.32V |
| Data Converters | A/D 24x12b |
| Oscillator Type | External |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 337-NFBGA (16x16) |
| Package / Case | 337-LFBGA |
| ROHS |  |
The Texas Instruments RM48L952DZWTT is a safety-focused MCU based on the ARM Cortex-R4F core. Running at 220MHz with 3MB flash and 256KB RAM, it is designed for functional safety applications in automotive and industrial sectors. Its 337-LFBGA package enables high-density integration.
- Safety Certified: Designed for ISO 26262 and IEC 61508 compliance.
- High Performance: 220MHz real-time core for deterministic processing.
- Large Flash: 3MB memory for complex safety algorithms.
- Robust Design: Wide temperature range and built-in WDT/POR.
Safety-Critical Automotive
The Cortex-R4F core with lockstep capability meets ISO 26262 ASIL-D requirements for airbag and braking systems.
Railway Signaling
High reliability and 3MB flash support complex interlocking logic for train control systems.
Industrial Safety Controllers
Built-in safety features enable functional safety in robotic arms and press control systems.
Medical Life Support
Deterministic real-time response and wide temperature range suit ventilators and infusion pumps.
Power Grid Protection
Fast interrupt handling and robust POR ensure reliable operation in substation relays.
Aerospace Actuation
High temperature tolerance and fault-tolerant design support flight surface actuators.
- Q: What core does the RM48L952DZWTT use?
- A: It uses an ARM Cortex-R4F core.
- Q: What is the maximum clock speed?
- A: It operates at up to 220 MHz.
- Q: How much flash memory is available?
- A: It has 3MB of flash memory.
- Q: What is the supply voltage?
- A: It requires 1.14V to 1.32V.
- Q: What package is it available in?
- A: It comes in a 337-LFBGA package.
RM48L952DZWTT.pdf
- Q: What core does the RM48L952DZWTT use?
- A: It uses an ARM Cortex-R4F core.
- Q: What is the maximum clock speed?
- A: It operates at up to 220 MHz.
- Q: How much flash memory is available?
- A: It has 3MB of flash memory.
- Q: What is the supply voltage?
- A: It requires 1.14V to 1.32V.
- Q: What package is it available in?
- A: It comes in a 337-LFBGA package.
