CLM1101E10FN is an ASIC chip for EtherCAT slave controller meticulously developed by Chiplon Microelectronics. With its economical, efficient and compact features, it provides an ideal solution for the construction of EtherCAT slaves. This chip deeply integrates the EtherCAT data link protocol processing function at the hardware level, enabling it to operate independently of downstream subordinate microcontrollers and their accompanying software, ensuring high-performance and real-time data processing. In terms of interface adaptation, CLM1101E10FN supports three PDI interface forms: Digital I/O, SPI, and 8/16-bit μC interface. This feature not only facilitates the development of lightweight and simple digital modules without microcontrollers, but also provides strong support for the research and development of intelligent industrial control equipment based on dedicated processors.Meanwhile, the chip is equipped with a distributed clock function, enabling high-precision synchronization down to 1μs, which meets the strict requirements for time synchronization. In terms of power supply design, the CLM1101E10FN uses a 3.3V power supply voltage. Its 1.8V core voltage can be generated by the integrated voltage regulator in the chip or directly supplied externally, significantly enhancing the flexibility of the application. Additionally, this chip also supports an integrated current-mode PHY, featuring strong anti-interference capabilities, high signal integrity, and stable and reliable operation, enabling it to handle the challenges of complex industrial environments with ease. In terms of quality control, Chiplon Microelectronics adopts its own advanced testing scheme to rigorously test every CLM1101E10FN product that leaves the factory, ensuring that its performance not only meets but even exceeds the original specification standards. Moreover, this product can operate stably within a wide temperature range of industrial grade (-40℃ ~ 85℃), unafraid of various complex and harsh environments, and laying a reliable foundation for various applications.

MCU with built-in ARM Cortex-M3 core:

Maximum clock frequency up to 96 MHz

Rich peripheral interfaces, such as ADC, I2C, PWM, USB, SPI/UART, etc.

Precise synchronization of 1 μs:

64 bit distributed clock (DC) can be used to improve synchronization accuracy

EtherCAT slave station nanosecond level synchronization accuracy of 1 μ s

Low latency (nanosecond level):

EtherCAT achieves "time-division multiplexing" by sharing a single Ethernet frame among multiple slaves

The connection method between EtherCAT's slave stations is P2P (Point to Point), which replaces traditional arbitration mechanisms and reduces latency

Process Data Interface (PDI): SPI slave interface

Fast data transmission speed, maximum data transmission speed: 100Mbit/s, full duplex transmission

Flexible topology structure:

EtherCAT network theoretically supports up to 65530 devices

There are no restrictions on the topology structure, supporting linear, tree, star topology, and any combination of topologies

Number of EtherCAT ports: 2

Power supply: Internal LDO provides logic core/PLL power supply (1.8V)

Power supply: You can choose to directly supply external power to the logic core/PLL power supply

Number of fieldbus memory management units (FMMU): 8

Number of synchronization managers: 8

Temperature range: -40 ° C to+85 ° C

Packaging form: QFN-100

Servo drive system

Industrial robot

Servo motor

Servo drive

Frequency converter

Programmable Logic Controller

IO system

Human-computer interaction

PAC intelligent controller

CNC controller

Industrial vision