COMPACT CORE MODULE WITH WIRELESS AND WIRED CONNECTIVITY DIGI CONNECTCARD FOR i.MX28 Cost-effective small-footprint System-on-Module solution delivers performance, low- power operation and integrated 802.11a/b/g/n, Bluetooth 4.0 and Ethernet connectivity Based on the NXP i.MX28 processor family, the ConnectCard BLOCK DIAGRAM for i.MX28 is an ideal embedded platform solution for PHY PHY connected applications in medical and healthcare, energy, transportation and industrial/building automation. CONNECTIVITY ADVANCED CONNECTIVITY EXT MEMORY I/F Up to It offers easy design integration and unique peripheral/ 2 GB 2 10/100 Ethernet i C x 2 NAND L2 Switch NAND IEEE 1588 x 2 (SLC) interface flexibility in an extremely compact and cost-effective SPI x 4 BCH 20-bit 10/100 Ethernet HS USB Phy x 2 Up to form factor. This module is suitable for a wide range of IEEE 1588 x 2 UART x 6 DDR2 256 MB DDR2 different devices, including battery powered product designs. GPIO mDDR i.MX28 802.11 a/b/g/n MMC+/SD x 4 ARM926EJ-S LV-DDR2 The module is equipped with a highly integrated 32-bit ARM + BT4.0 454 MHz CONNECTIVITY core running at up to 454 MHz, on-chip power management, EXT MEMORY I/F U.FL 16K I 32K D PC x 2 128KB SRAM dual Ethernet and 802.11a/b/g/n networking options, Bluetooth Cache Cache SPI x 4 128KB ROM 4.0 connectivity, dual FlexCAN options, GPIO, ADC, UART, USB SECURITY UART x 6 high-speed, SPI, I2C, I2S, 1-Wire, PWM and JTAG/ETM. L2 Switch HAB4 USER I/F POWER MANAGEMENT 128-bit AES SHA-2 Hashing LCD Controller LCD/ The Digi JumpStart Kit for Digi Embedded Linux provides a Touch DC/DC - 4.2V Connector Touchscreen complete turnkey embedded development solution allowing STANDARD SYSTEM LDO x 4 Scaling Timer x 4 PWM x 8 RTC immediate and successful product development with Battery Charger Watch Dog DMA Alpha Blending accelerated time-to-market and reduced design risk. AUDIO Rotation PS x 2 SYSTEM DEBUG Color Space S/PDIFT x ETM JTAG Conversion BENEFITS 52-Position Edge Connectore Cost-effective design in compact form factor 32-bit ARM processor at up to 454 MHz Single/dual 10/100 Ethernet connectivity options Pre-approved 802.11a/b/g/n Wi-Fi + Bluetooth 4.0 - Includes Wi-Fi Access Point mode + Wi-Fi Direct - Support for Bluetooth 3.0 + HS and Bluetooth LE - Ready for Cisco CCX and Wi-Fi Logo certification Digi Embedded Linux platform - Digi Remote Manager enabled RELATED PRODUCTS - Includes complete Digi BSP source code Long-term product availability Additional ZigBee, 802.15.4, cellular and satellite connectivity options (off-module) ConnectCore 6 ConnectCore ConnectCore 6 Digi XBee Development for i.MX53 SBC KitsOVERVIEW ConnectCard i.MX28 ConnectCard Wi-i.MX28 PROCESSOR NXP i.MX280, i.MX287 PROCESSOR MODELS Up to 454 MHz SPEED GRADE CORE TYPE ARM926EJ-S CACHE MEMORY 16k I-Cache, 32k D-Cache INTERNAL RAM 128 KB SRAM INTERNAL ROM (OCOTP) 1,280 Bits MEMORY Up to 2 GB NAND flash FLASH RAM Up to 256 MB DDR2 DEBUG JTAG Yes ETM/ETB Yes POWER MANAGEMENT Run, Standby, Deep Sleep POWER MODES WAKE-UP EVENTS RTC, GPIO, CAN, USB, Ethernet AUTO SLOW Yes LI-ION BATTERY CHARGER / Yes MONITOR CLOCK AND WATCHDOG REAL-TIME CLOCK Yes Yes ALARM WATCHDOG Yes SECURITY 128-bit AES encryption SHA-1 / SHA256 hashing DATA CO-PROCESSOR (DCP) 1280 bits FUSEBOX (OCOTP) HIGH-ASSURANCE BOOT (HAB4) Yes SECURE BOOT 128-bit AES decryption PERIPHERALS Up to 4 channels with bit rates up to 3.25 Mbps (AUART) UART Up to 1 channel with bit rate up to 115 kbps (DUART) Up to 2 channels, CAN Bus 2.0B, bit rates up to 1 Mbps, 64 message buffers (0-8 bytes), CAN BUS low-power modes with wake-up Up to 2, master/slave modes SPI I2S Up to 1 I2C Up to 2 channels, master/slave (7-/10-bit addressing), standard (100 kbps) and fast (400 kbps) mode Up to 4 ports, 1-/4-/8-bit modes, up to 48 MHz SD/SDIO/MMC USB 2.0 HIGH-SPEED Up to 1 USB 2.0 High-Speed Host (with PHY) Up to 1 USB 2.0 OTG port (with PHY) Maxim DS2482-100+ 1-WIRE PWM Up to 4 HSADC: Up to 1 channel, up to 2 Mbps sample rate, 8-/10-/12-bit resolution ADC LRADC: Up to 6 channels, 12-bit resolution GPIO Up to 128 GPIOs, selectable voltage (1.8/3.3V), interrupt capable WWW.DIGI.COM