General Description
featured,
Controller
CO2064SEC acts as a co-processor to offload
security and IP connectivity tasks from any
host processor. The Secure Ethernet Controller
is ideal for enabling devices to achieve secure,
high-speed throughput and access to IP
networks via 10/100BaseT LAN. Typically,
only one man-month is needed for hardware
engineering
commands to the application.
distinct flavors:
will simply by sending an appropriate AT+i™
command for uploading a different flavor.
number generator, SHA-1/256 secure hash
accelerator,
accelerator, 3DES, and SSL3/TLS1.
architecture that allows users to select and
program the firmware flavor that provides the
Internet protocols and other features required
for their application.
Internet configuration parameters either from
an external SPI flash memory or accepts it
from the host via one of the supported
interfaces.
RISC processor and 256KB of SRAM.
USB V2.0 full-speed host and device port;
10/100BaseT Ethernet via RMII; one USART;
two SPI, and two-wire interfaces.
Copyright © Connect One Ltd., March 2008. All rights reserved.
iChip™ CO2064SEC is the most full-
The CO2064SEC firmware comes in two
Flavor A offers 10 active TCP/UDP
sockets and two listening sockets; sending
plain-text e-mails; sending and retrieving
data from an FTP server; serial-to-IP
bridging in SerialNET™ mode, and an
HTTP client.
Flavor B offers one secure SSL3/TLS1
socket plus 9 non-secure sockets and a
Network Time Client.
Flavors can be quickly interchanged at
Security
The CO2064SEC uses an open software
CO2064SEC loads its firmware and
The chip includes a 32-bit ARM7TDMI
The CO2064SEC peripheral set includes a
lowest-cost
chip
and
AES-128/192/256
features
on
adding
the
include
Secure
IP
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connectivity
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encryption
Ethernet
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International:
Connect One Ltd.
20 Atir Yeda Street
Kfar Saba 44643, Israel
Phone: +972-9-766-0456
Fax: +972-9-766-0461
Email: sales@connectone.com
http://www.connectone.com
power supply; comes in a 64-pin LQFP RoHS-
compliant package, and operates in the
industrial temperature range.
Key Features
Internet Protocols
Application Program Interface
the need for Internet programming and
minimizes changes to the host application.
AT+i commands are used to configure
parameters and execute Internet- or Ethernet-
based connectivity tasks such as manipulating
sockets, sending e-mail, or managing an FTP
session without any prior knowledge in
connectivity or security programming.
Hardware Description
Complete Internet Protocol stack
3DES, SHA-1/256, AES-128/192/256, and
UDP acceleration in hardware
Numerous communication interfaces
Serial-to-IP bridging in SerialNET mode
IP,
LAN protocols: ARP, ICMP, DHCP
Package: 64-pin LQFP,
Dimensions: 10x10x1.4mm,
Core CPU: 32-bit RISC ARM7TDMI,
I/O Operating Range: 3.3V+/-10%
Core Operating Range: 1.2V+/-10%
Operating Frequency: Up to 48MHz
Operating Humidity: 90% max.
Operating Temperature Range:
Power Consumption with external VDD
Interfaces: USART, two-wire, two SPIs,
SSL3/TLS1 encryption suites
RoHS-compliant
0.5mm pitch
0.13 micron, low-leakage
(non-condensing)
-40° to 85°C (-40° to 185°F)
Core @ 1.2V: 200mW (typical)
USB V2.0 host and device
SSL3/TLS1, SMTP, FTP and HTTP clients
CO2064SEC has an internal 1.2V LDO
Connect One’s AT+i protocol eliminates
iChip
Secure Ethernet Controller
UDP,
TCP,
™
Product Brief
Publication Number 17-2570-21
USA:
Connect One Semiconductors, Inc.
560 S. Winchester Blvd.
Suite 500
San Jose, CA 95128
Tel: (408) 572-5675
Fax: (408) 572-5601
Email: udi@connectone.com
CO2064SEC
PING,
DNS,
NTP,