Connect One’s iChip CO2128SEC is a full-featured programmable Internet Protocol (IP) communication controller chip that acts as a coprocessor to offload security and IP network connectivity tasks from any host processor.
The IP controller is designed to enable devices to achieve secure, high-speed throughput and access to IP networks via 10/100Base-T or 802.11b/g wireless LANs, cellular or dial-up modems. According to the manufacturer, only one man-month is typically needed for hardware engineering and adding IP connectivity commands to the target application.
The CO2128SEC’s firmware supports up to 10 simultaneous active TCP/UDP, two listening sockets and a secure SSL3/TLS1 socket. Security features include a true hardware random number generator, SHA-1/256 secure hash accelerator, AES-128/192/256 encryption accelerator, 3DES, SSL3/TLS1, WEP, WPA and WPA2 WiFi encryption. The device can be configured to route IP packets between a LAN/WiFi and dial-up/cellular platform when in iRouter mode. Multiple iChips can create an ad hoc network that does not require an access point. The CO2128SEC stores its Internet protocol stack and configuration parameters in the host’s memory.
The firmware can run from external Flash or it can be loaded locally via RS232, two-wire, SPI or USB interfaces. Firmware can be updated remotely via FTP or HTTP sockets. The chip includes a 32-bit ARM7TDMI RISC processor, 256 KB SRAM and a bus to access external memory or communication devices. The integrated boot loader enables the host to load the firmware via any of the interfaces provided.
The chip’s peripheral set includes a 10/100Base-T Ethernet MAC with RMII; two USARTs; two SPI, two-wire, HPI and EBI high-speed parallel interfaces. The CO2128SEC features several power save modes for energy savings and can shut down blocks not in use. It comes in a 128-pin LQFP RoHS-compliant package, has an internal 1,2 V LDO power supply and operates in the industrial temperature range.
Industrial Ethernet time sensitive networking switch RS South Africa
Telecoms, Datacoms, Wireless, IoT
The ADIN3310 and ADIN6310 are 3-port and 6-port Gigabit Ethernet time sensitive networking (TSN) switches with integrated security primarily designed for industrial Ethernet applications.
Read more...Automotive-grade digital isolators
Telecoms, Datacoms, Wireless, IoT
The NSI83xx series of capacitive-based isolators from NOVOSENSE Microelectronics offer superior EOS resilience and minimal power noise susceptibility.
Read more...Why bis means business for LTE Cat 1 IoT connections NuVision Electronics
Editor's Choice Telecoms, Datacoms, Wireless, IoT
Tomaž Petaros, product manager IoT EMEA at Quectel Wireless Solutions explains why the market for Cat 1bis IoT connections is getting busy.
Read more...Wi-Fi in 2025: When is Wi-Fi 7 the answer? iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
Wi-Fi 7 introduces multi-link operation and lower latency, a game-changing feature that allows devices to transmit and receive data across multiple frequency bands simultaneously to significantly reduce network congestion.
Read more...Bluetooth Lite SoCs purpose built for IoT NuVision Electronics
Telecoms, Datacoms, Wireless, IoT
Whether it is enabling predictive maintenance on industrial equipment, tracking assets in dense environments, or running for years on a coin cell battery in ultra-low power sensors, developers need solutions that are lean, reliable, and ready to scale with emerging use cases.
Read more...LTE Cat 1bis module Otto Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
The A7673X LTE Cat 1bis module from SimCom is engineered to meet the growing demands of the IoT industry, offering exceptional performance and seamless integration.
Read more...Track with precision Electrocomp
Telecoms, Datacoms, Wireless, IoT
KYOCERA AVX provides innovative antennas for cellular, LTE-M, NB-IoT, LoRa, GNSS, BLE, UWB, Wi-Fi, and future Satellite IoT.
Read more...Wi-Fi 7 front-end module RF Design
Telecoms, Datacoms, Wireless, IoT
The Qorvo QPF4609 is an integrated front end module designed for 802.11be systems that has integrated matching, which minimises layout area.
Read more...Multi-channel downconverter Vepac Electronics
Telecoms, Datacoms, Wireless, IoT
The Downconverter from Crane Aerospace is a converter that operates from 2 to 18 GHz and delivers a noise figure of 11 dB with an attenuation range of 25 dB.
printer friendly version