The Lattice Semiconductor IM4A5-256/128I0YC is a Field Programmable Gate Array (FPGA) from the iCE40 UltraLite family. This FPGA is designed for ultra-low power applications, making it suitable for mobile devices, wearables, and other battery-powered systems. It offers a balance of logic density, performance, and power efficiency.

Applications:

• Mobile devices (smartphones, tablets)
• Wearable electronics (smartwatches, fitness trackers)
• IoT devices (sensors, smart home devices)
• Portable medical devices
• Low-power embedded systems

Features:

• Logic Cells: 256
• Embedded Memory: 128 Kbits
• I/O Count: specified by package (I0YC indicates a specific package)
• Ultra-low power consumption
• Fast configuration time
• Small package size
• Flexible I/O

Benefits:

• Extended battery life: Ultra-low power consumption maximizes battery life in portable devices.
• Compact design: Small package size allows for integration into space-constrained applications.
• Fast prototyping: Reprogrammable logic enables rapid prototyping and design iterations.
• Design flexibility: Flexible I/O allows for easy interface with various peripherals.
• Cost-effective solution: Provides a balance of performance and cost for low-power applications.

Technical Specifications:

The IM4A5-256/128I0YC operates with a core voltage typically between 1.1V and 3.3V, depending on the specific operating conditions. It supports a variety of I/O standards, including LVCMOS and LVTTL. The device is available in several package options, with the I0YC suffix indicating a specific package type and pin count. The exact number of I/Os depends on the chosen package. The configuration time is very fast, allowing the FPGA to be quickly reconfigured for different applications. The device also features built-in security features to protect the design from unauthorized access.