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Texas Instruments MSP432E411YTZAD
- Part No.:
- MSP432E411YTZAD
- Manufacturer:
- Texas Instruments
- Category:
- Microcontrollers
- Package:
- 212-VFBGA
- Datasheet:
-
MSP432E411YTZAD.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 212NFBGA
- Quantity:
- Payment:
- Shipping:
Inventory:760
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Product details
Overview
MSP432E411YTZAD from Texas Instruments is a 120-MHz Arm® Cortex®-M4F microcontroller with integrated 10/100 Ethernet MAC+PHY (IEEE 1588 PTP), dual CAN 2.0 controllers, and hardware-accelerated AES/SHA/DES security engines. It delivers 150 DMIPS performance with 1024KB flash, 256KB SRAM, and operates across –40°C to 105°C for industrial gateways requiring real-time control and secure wired connectivity.
For engineers reviewing the MSP432E411YTZAD datasheet, MSP432E411YTZAD pinout, MSP432E411YTZAD application, or MSP432E411YTZAD equivalent, key selection criteria include Ethernet PHY integration with PTP support, 212-ball NFBGA (ZAD) package compatibility, dual-CAN + USB 2.0 OTG + 10× I²C peripheral count, and industrial temperature-grade operation without external PHY or security co-processor requirements.
Technical Context
The MSP432E411YTZAD implements a full Arm Cortex-M4F core with FPU and MPU, coupled with a dedicated Ethernet subsystem comprising MAC, PHY, MII/RMII interfaces, and IEEE 1588 hardware timestamping logic. Its memory architecture includes 4-bank flash with independent code protection and 256KB single-cycle SRAM delivering ~2 GB/s bandwidth at 120 MHz.
Peripheral integration follows a multi-bus hierarchy: AHB for high-speed modules (Ethernet, USB, EPI), APB for timers, UARTs, SSI, I²C, and CAN; analog subsystems include two 12-bit 2-Msps ADCs, three analog comparators, and 16 digital comparators-all accessible via configurable GPIO multiplexing across 140 pins.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | Arm Cortex-M4F @ 120 MHz, 150 DMIPS, with FPU and MPU - enables deterministic real-time control and floating-point math for motion or sensor fusion without external DSP. |
| Ethernet Interface | Integrated 10/100 MAC + PHY with MII/RMII and IEEE 1588 PTP hardware timestamping - eliminates external PHY, reduces BOM, and supports sub-microsecond time synchronization in industrial networks. |
| Memory | 1024KB flash (4-bank, independent protection), 256KB SRAM (single-cycle), 6KB EEPROM - supports secure firmware updates, real-time data buffering, and wear-leveling for logging in unattended systems. |
| Security Acceleration | AES-128/192/256, DES, SHA-1/2, MD5, CRC, and 4-input tamper detection - offloads crypto operations from CPU, enabling TLS stack execution while maintaining <5% CPU overhead for encrypted comms. |
| Analog Peripherals | Two 12-bit SAR ADCs (2 Msps each, 24 total channels), three analog comparators, 16 digital comparators - supports simultaneous high-speed acquisition of multiple sensors (e.g., motor current, voltage, temperature) with hardware-triggered sequencing. |
| Communication Interfaces | 8× UARTs, 4× QSSI, 10× I²C (high-speed mode), 2× CAN 2.0A/B, USB 2.0 OTG, 1-Wire - enables concurrent protocol bridging (e.g., Modbus RTU over UART + EtherNet/IP over Ethernet + CANopen on CAN buses). |
| Package & Temp | 212-ball NFBGA (ZAD), 10 mm × 10 mm, –40°C to 105°C - qualified for extended industrial environments including factory automation cabinets and outdoor grid infrastructure enclosures. |
Pinout & Package
Package: 212-ball NFBGA (ZAD), 10 mm × 10 mm, ball pitch 0.8 mm, RoHS-compliant, thermal pad exposed on underside for enhanced heat dissipation in high-duty-cycle applications.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| GND / VDD / VDDA / VDDC / GNDA / VREFA+/VREFA− | Power and reference supply terminals | Dedicated analog/digital power domains with separate ground planes - enables clean ADC conversion and noise-immune Ethernet PHY operation without shared-impedance coupling. |
| EN0MDC / EN0MDIO / EN0TXD[0:1] / EN0RXD[0:3] / EN0CRS / EN0COL / EN0PPS / EN0INTRN | Ethernet PHY interface signals | Full MII interface (16-pin) plus RMII option - supports direct connection to magnetics or PHY-less designs; EN0PPS provides precise pulse-per-second output synchronized to PTP clock. |
| USB0DP / USB0DM / USB0STP / USB0CLK / USB0DIR / USB0VBUS / USB0PFLT / USB0EPEN / USB0NXT | USB 2.0 OTG physical layer and control | Full ULPI-capable interface - allows host/device/OTG operation with external transceiver or direct on-die PHY; USB0VBUS monitoring enables safe peripheral enumeration in battery-backed systems. |
| PD0–PD7, PE0–PE7, PB0–PB7, etc. (140 GPIO) | Configurable multifunction I/O | Each pin supports up to 15 alternate functions (e.g., UART, I²C, SSI, CAN, PWM, QEI); GPIOLOCK/GPIOCR registers prevent accidental reconfiguration during runtime critical sequences. |
| OSC0 / OSC1 / PLL0CLK / PIOSC | Clock input and generation | Supports external crystal (4–25 MHz), internal precision oscillator (16 MHz), and PLL-based system clock derivation - enables robust clock tree design with failover and spread-spectrum options for EMI reduction. |
Key Features
| Feature | Design Value |
|---|---|
| Integrated IEEE 1588 PTP Hardware | Hardware timestamping engine with sub-100 ns resolution on Ethernet frames - enables deterministic time synchronization for distributed control systems without software latency penalties. |
| External Peripheral Interface (EPI) | 8/16/32-bit parallel bus supporting SDRAM, NOR/NAND flash, and SRAM - allows expansion of program memory or frame buffers for HMI or video overlay applications without external bus controller. |
| Tamper Detection System | Four configurable tamper inputs with programmable response (reset, interrupt, lock registers, erase keys) - meets IEC 62443-3-3 SL2 requirements for secure boot and firmware integrity in critical infrastructure. |
| Bootloader & ROM Firmware | On-chip ROM contains UART/I²C/USB/EPI bootloaders and Peripheral Driver Library - enables field firmware updates over any supported interface without external programmer or flash loader dependency. |
| SimpleLink SDK Compatibility | Code-compatible across Wi-Fi®, Bluetooth®, Sub-1 GHz, Zigbee, Thread, and Ethernet MCUs - permits reuse of networking stacks, security modules, and HAL drivers when migrating between wireless and wired connectivity variants. |
Applications
| Industrial Ethernet Gateway | Factory Automation Data Collector |
|---|---|
Use Scenario: Aggregating Modbus RTU devices over RS-485 and bridging to EtherNet/IP or PROFINET networks in discrete manufacturing cells. IC Role / Device Role / Timing Role: Primary protocol translator and real-time scheduler with hardware PTP synchronization for coordinated motion control across PLCs and drives. Use Value: Eliminates need for external Ethernet PHY and crypto accelerator, reducing bill-of-materials by ≥30% while meeting IEC 61131-3 cycle time requirements (<10 ms). |
Use Scenario: Collecting vibration, temperature, and current data from CNC machines and packaging lines, then transmitting securely to cloud SCADA via TLS 1.2 over Ethernet. IC Role / Device Role / Timing Role: Sensor hub MCU with dual ADCs sampling at 2 Msps and hardware AES-256 encryption before transmission. Use Value: On-the-fly encryption ensures data confidentiality without CPU bottleneck; 256KB SRAM buffers >10 seconds of raw sensor data during network outages. |
| Zone Controller for Building Automation | Wireless-to-Ethernet Gateway |
Use Scenario: Managing HVAC, lighting, and access control subsystems across a commercial building floor using BACnet MS/TP and LonWorks, with centralized supervision over Ethernet. IC Role / Device Role / Timing Role: Field controller with 10× I²C for environmental sensors, 2× CAN for actuator networks, and Ethernet for BACnet/IP backbone communication. Use Value: Integrated dual CAN and 10 I²C ports eliminate external bus expanders; extended –40°C to 105°C rating ensures reliability in mechanical rooms with wide ambient swings. |
Use Scenario: Bridging TI CC2652R-based Zigbee or Bluetooth mesh sensor nodes to enterprise IT networks via wired Ethernet, with OTA update distribution capability. IC Role / Device Role / Timing Role: Secure gateway MCU running SimpleLink SDK's multi-protocol stack, performing packet translation and firmware signing verification. Use Value: ROM-resident bootloader and SHA-256 engine enable authenticated, encrypted OTA updates - preventing unauthorized firmware injection during wireless provisioning. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Ethernet-enabled microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STM32H743BIT6 | No integrated Ethernet PHY; requires external PHY chip (e.g., LAN8742A); lacks IEEE 1588 hardware timestamping; higher core clock (480 MHz) but no PTP acceleration. | Suitable for applications where PHY selection flexibility or higher compute throughput outweighs PTP timing precision and BOM simplification. | Select when needing dual-core Cortex-M7/M4 isolation or advanced graphics capabilities not offered by MSP432E411YTZAD. |
| RZ/T2M R7S92200 | ARM Cortex-R4 dual-core real-time processor; integrated TSN-capable Ethernet switch; larger package (324-BGA); higher power consumption; no on-chip crypto accelerators. | Targeted at time-sensitive networking (TSN) deployments requiring multi-port switching and sub-100 ns jitter - beyond PTP point-to-point sync scope. | Select for TSN-based motion control networks requiring deterministic multi-node scheduling, not standard industrial Ethernet gateways. |
Compared with STM32H743BIT6 and RZ/T2M R7S92200, the MSP432E411YTZAD uniquely combines integrated 10/100 PHY with IEEE 1588 hardware timestamping, on-die AES/SHA acceleration, and industrial temperature grade in a compact 212-BGA - making it optimal for cost-sensitive, space-constrained, and time-critical Ethernet gateway designs without external timing or security components.
Availability
MSP432E411YTZAD is available at Aetrix Electronics and suitable for industrial Ethernet gateways, factory automation data collectors, and building zone controllers requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for MSP432E411YTZAD includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Texas Instruments is a global semiconductor company headquartered in Dallas, Texas, delivering analog and embedded processing solutions for industrial, automotive, and communications markets since 1930.
The MSP432E411YTZAD belongs to TI's SimpleLink™ Ethernet microcontroller platform, designed specifically for cost-effective, highly connected industrial edge devices requiring integrated wired connectivity, real-time control, and hardware-enforced security - without compromising on temperature resilience or development ecosystem maturity.
FAQ
What is the maximum operating temperature range for the MSP432E411YTZAD?
The MSP432E411YTZAD is rated for an extended ambient temperature range of –40°C to 105°C, validated per JEDEC JESD22-A108. This specification applies to the full 212-ball NFBGA (ZAD) package and supports deployment in industrial control cabinets, outdoor utility meters, and factory-floor equipment without derating or forced cooling.
Does the MSP432E411YTZAD include an integrated Ethernet PHY?
Yes, the MSP432E411YTZAD integrates a full 10/100 Ethernet PHY with IEEE 1588 Precision Time Protocol (PTP) hardware timestamping support. It supports both MII (16-pin) and RMII (7-pin) interfaces, eliminating the need for an external PHY chip and reducing system-level BOM count and PCB area.
How many UART peripherals does the MSP432E411YTZAD support?
The MSP432E411YTZAD supports eight independent UART modules, each with separately clocked transmitter and receiver sections. All eight UARTs are fully functional in the ZAD package and support hardware flow control (RTS/CTS), IrDA encoding, and automatic baud-rate detection - ideal for multi-protocol serial bridging.
What security features are hardware-accelerated in the MSP432E411YTZAD?
The MSP432E411YTZAD includes dedicated hardware accelerators for AES-128/192/256, DES, SHA-1/SHA-2 (224/256), MD5, and CRC-16/32. It also supports four configurable tamper inputs with programmable responses including register locking, key erasure, and system reset - meeting foundational requirements for IEC 62443-3-3 compliance.
Is the MSP432E411YTZAD pin-compatible with other members of the MSP432E4 family?
Yes, the MSP432E411YTZAD shares identical pinout and package (212-ball NFBGA ZAD) with other MSP432E4x1Y variants such as MSP432E401YTZAD and MSP432E411YTZAD - enabling direct substitution within the same footprint for feature-scaling (e.g., flash size, peripheral enablement) without PCB redesign.
MSP432E411YTZAD Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Package/Case:
- 212-VFBGA
- Series:
- SimpleLink™
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-M4F
- Core Size:
- 32-Bit Single-Core
- Speed:
- 120MHz
- Connectivity:
- 1-Wire, CANbus, EBI/EMI, Ethernet, I2C, QSSI, UART/USART, USB OTG
- Peripherals:
- Brown-out Detect/Reset, DMA, LCD, POR, PWM, QEI, WDT
- Number of I/O:
- 140
- Program Memory Size:
- 1MB (1M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 6K x 8
- RAM Size:
- 256K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.14V ~ 3.63V
- Data Converters:
- A/D 24x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
MSP432E411YTZAD FAQ
1.How can I place an order for MSP432E411YTZAD through Aetrix?
Please submit a Request for Quotation (RFQ) for MSP432E411YTZAD on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MSP432E411YTZAD reliable?
The price and inventory of MSP432E411YTZAD are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MSP432E411YTZAD is usually 5 days.
3.What payment methods are accepted for MSP432E411YTZAD?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MSP432E411YTZAD transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MSP432E411YTZAD?
MSP432E411YTZAD orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MSP432E411YTZAD order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MSP432E411YTZAD?
For technical support, including MSP432E411YTZAD datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MSP432E411YTZAD requirements.
6.How does Aetrix verify that MSP432E411YTZAD is sourced from the original manufacturer or authorized distributors?
All MSP432E411YTZAD products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MSP432E411YTZAD meets industry standards.
7.What is the process for return or replacement of MSP432E411YTZAD?
All MSP432E411YTZAD units undergo pre-shipment inspection (PSI). If there is an issue with MSP432E411YTZAD, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MSP432E411YTZAD part is unused and in its original packaging.
Return procedure for MSP432E411YTZAD:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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