AM3352BZCZ100 - ARM Cortex-A8 1GHz MPU | Texas Instruments
MPN: AM3352BZCZ100 β Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $15.32 | $15.32 |
| 10 | $14.1 | $141.00 |
| 100 | $12.5 | $1,250.00 |
| 500 | $10.9 | $5,450.00 |
| 1,000 | $9.75 | $9,750.00 |
Drop-in alternatives for AM3352BZCZ100 β same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool β Select alternative parts for side-by-side comparison:
AM3352BZCZ60
β Drop-Inπ Reference alternative (not in catalog)
AM3358BZCZ100
β Drop-Inπ Reference alternative (not in catalog)
AM3359AZCZ100
β Drop-Inπ Reference alternative (not in catalog)
AM3352BZCZA100
β Drop-Inπ Reference alternative (not in catalog)
AM3352BZCZ80
β Drop-Inπ Reference alternative (not in catalog)
AM3352BZCZ100 Maximum Ratings & Electrical Characteristics
| Core Processor | ARM Cortex-A8 |
| Number of Cores | 1 Core, 32-Bit |
| Speed | 1.0 GHz |
| Package | 324-NFBGA (ZCZ) 15x15 mm |
| Number of Pins | 324 |
| Mounting Style | Surface Mount |
| Ethernet | 1Gb Ethernet |
| Display | Display controller |
| CAN | CAN |
| Operating Temperature | 0 to 90 C |
| I/O Voltage | 1.8V/3.3V |
| Series | Sitara |
| RoHS Status | Compliant |
| REACH Status | Compliant |
| Lifecycle Status | Active |
AM3352BZCZ100 Pin Configuration
| Pin A1 | VDD_MPU β MPU power supply |
| Pin A2 | VSS β Ground |
| Pin B1 | VDD_CORE β Core power supply |
| Pin B2 | VSS β Ground |
| Pin C1 | VDD_IO β I/O power supply |
| Pin C2 | VSS β Ground |
| Pin D1 | RTC_KALDO_ENN β RTC LDO enable |
| Pin D2 | VDD_RTC β RTC power supply |
| Pin E1 | CLKOUT2 β Clock output 2 |
| Pin E2 | CLKOUT1 β Clock output 1 |
| Pin F1 | USB0_DP β USB0 data plus |
| Pin F2 | USB0_DM β USB0 data minus |
Safe Operating Area (SOA) & Thermal Characteristics
No official SOA curve available for this digital IC. Always operate within absolute maximum ratings specified in the datasheet. Ensure adequate cooling and derate as needed.
Typical Applications
AM3352BZCZ100 is suitable for 6 applications: Industrial Control, Human-Machine Interface (HMI), Networking Equipment, Portable Medical Devices, Automotive Gateway, IoT Gateway.
Industrial Control
The AM3352BZCZ100's 1.0 GHz ARM Cortex-A8 core, combined with 1Gb Ethernet and CAN, makes it ideal for industrial control systems. It supports real-time protocols like EtherCAT and PROFIBUS, enabling precise machine control and factory automation. The processor can handle complex control algorithms and HMI tasks simultaneously, ensuring reliable operation in harsh environments.
Recommended
Human-Machine Interface (HMI)
With its integrated display controller and 1.0 GHz processing power, the AM3352BZCZ100 is well-suited for HMI applications. It can drive LCD panels and render graphical interfaces smoothly, while handling touch input and communication with backend systems. The support for Linux and Android simplifies software development for rich user interfaces.
Recommended
Networking Equipment
The AM3352BZCZ100's 1Gb Ethernet interface makes it a strong candidate for networking equipment such as routers, switches, and gateways. Its ARM Cortex-A8 core can handle network packet processing and routing tasks efficiently. The device also supports multiple UARTs and SPI for connecting to network peripherals like PHYs and wireless modules.
Recommended
Portable Medical Devices
The AM3352BZCZ100's low power consumption and high performance make it suitable for portable medical devices like patient monitors and diagnostic equipment. Its display controller supports graphical user interfaces, while CAN and Ethernet enable connectivity to hospital networks. The processor's ability to run Linux allows for complex medical software stacks.
Recommended
Automotive Gateway
The AM3352BZCZ100's CAN interface and 1Gb Ethernet make it ideal for automotive gateway applications, where it can bridge different vehicle networks. Its 1.0 GHz ARM Cortex-A8 core provides enough processing power for protocol conversion and data logging. The device supports high-level operating systems, enabling advanced features like over-the-air updates.
Recommended
IoT Gateway
The AM3352BZCZ100 is well-suited for IoT gateways that aggregate data from multiple sensors and devices. Its 1Gb Ethernet and multiple UART/SPI interfaces allow connection to various sensors and wireless modules. The processor can run edge computing applications, processing data locally before sending it to the cloud, reducing latency and bandwidth usage.
Recommended
Recommended Products Summary
Engineering reference data for AM3352BZCZ100 β comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | AM3352BZCZ60 | AM3358BZCZ100 | AM3359AZCZ100 | AM3352BZCZA100 |
|---|---|---|---|---|---|
| Package | 324-NFBGA (ZCZ) | 324-NFBGA (ZCZ) | 324-NFBGA (ZCZ) | 324-NFBGA (ZCZ) | 324-NFBGA (ZCZ) |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Core Speed | 1.0 GHz | 600 MHz | 1.0 GHz | 1.0 GHz | 1.0 GHz |
| Operating Temperature | 0 to 90 C | 0 to 90 C | 0 to 90 C | 0 to 90 C | -40 to 105 C |
| Graphics Engine | None | None | 3D graphics | 3D graphics | None |
| PRU-ICSS Cores | 2 | 2 | 2 | 2 | 2 |
| Ethernet | 1Gb | 1Gb | 1Gb | 1Gb | 1Gb |
| CAN | Yes | Yes | Yes | Yes | Yes |
Key Differentiators
- Higher clock speed (vs AM3352BZCZ60)
- Extended temperature option (vs AM3352BZCZA100)
- Availability (vs AM3359AZCZ100)
Design Notes
The AM3352BZCZ100 requires multiple power rails (VDD_MPU, VDD_CORE, VDD_IO, VDD_RTC) with proper sequencing. Refer to the TI AM335x datasheet for the recommended power-up sequence. Use a dedicated PMIC like the TPS6521855 to manage the rails and ensure correct sequencing to prevent latch-up or damage.
For 1.0 GHz operation, maintain controlled impedance for high-speed signals like DDR and Ethernet. Keep traces short and use ground planes to minimize noise. Follow the layout guidelines in the AM335x Hardware Design Guide to ensure signal integrity and EMC compliance.
The NFBGA package has a thermal resistance that requires adequate cooling. Ensure a solid thermal pad connection to the PCB and consider a heatsink for high ambient temperatures. The operating range is 0 to 90Β°C, so verify the junction temperature stays within limits under worst-case load.
Compliance Information
RoHS and REACH compliant per distributor data. Not AEC-Q100 qualified.
