Description
This compact module solution delivers performance, low consumption and integrates Ethernet connectivity and wireless connectivity (Wi-Fi 802.11a / b / g / n and Bluetooth 4.0).
Its very studied price gives this ConnectCard for i.MX28a particular attraction in the range of Digi International on-board computers.
Microprocessor based Freescale i.MX28, the ConnectCard for i.MX28 is among others ideal for medical, home monitoring, energy, transport and smart home applications. It allows easy integration into your developments and has a set of peripherals / interfaces of unique flexibility. This card is presented in a form factor and for a very "compact" rate. This module is designed to be able to serve as a heart for a very large number of devices, including your products powered by cells or batteries.
The module is equipped with a highly integrated 32-bit ARM core clocked up to 454MHz. This core has power management functions, dual Ethernet and 802.11a / b / g / n networking options, Bluetooth 4.0 connectivity, dual Flex CAN, GPIO, ADC, UART, high speed USB, SPI, I2C, I2S options, 1-Wire, PWM and JTAG / ETM.
CHARACTERISTICS |
||
ConnectCard i.MX28 |
ConnectCard Wi-i.MX28 |
|
PROCESSOR |
||
Models | Freescale i.MX280, i.MX287 | |
Speed | Up to 454 MHz | |
Heart type | ARM926EJ-S | |
Cache memory | 16k I-Cache, 32k D-Cache | |
Internal ram | 128 KB SRAM | |
Internal ROM (OCOTP) | 1280 bits | |
MEMORY |
||
Flash | Up to 2 GB NAND flash | |
RAM | Up to 256MB DDR2 | |
DEBUG |
||
JTAG | Yes | |
ETM / ETB | Yes | |
POWER MANAGEMENT |
||
Power Modes | Run, Standby, 'Deep sleep' | |
Events for alarm clock | RTC, GPIO, CAN, USB, Ethernet | |
Auto Slow | Yes | |
Supervisor / Li-Ion battery charger | Yes | |
CLOCK AND WATCHDOG |
||
Real time clock | Yes | |
Alarm | Yes | |
Watchdog | Yes | |
SECURITY |
||
Data Co-Processor (DCP) | 128-bit AES encryption | |
SHA-1 / SHA256 hash | ||
Fusebox (OCOTP) | 1280 bits | |
High security boot (HAB4) | Yes | |
Secure boot | 128-bit AES decryption | |
PERIPHERAL DEVICES |
||
UART | Up to 4 channels with transfer up to 3.25 MHz (AUART) 1 channel with transfer up to 115 kbps (DUART) |
|
CAN Bus | Up to 2 CAN Bus 2.0B channels, Transfer up to 1 Mbps, 64 message buffers (0-8 bytes), low consumption modes with alarm clock |
|
SPI | Up to 2, master / slave modes | |
I2S | 1 | |
I2C | Up to 2 channels, master / slave (7- / 10-bit addressing, Standard (100 kbps) and fast (400 kbps) mode |
|
SD / SDIO / MMC | Up to 4 ports, 1- / 4- / 8-bit modes, up to 48 MHz | |
USB 2.0 High-Speed | 1 high speed USB 2.0 host port (with PHY) 1 USB 2.0 OTG port (with PHY) |
|
1-Wire | Maxim DS2482-100 + | |
PWM | Up to 4 | |
ADC | HSADC: 1 channel, up to 2 Mbps sampling, 8- / 10- / 12-bit resolution, LRADC: up to 6 channels, 12-bit resolution |
|
General purpose I / O | Up to 128 GPIOs, selectable voltage (1.8 / 3.3V), interrupt possible | |
DISPLAY |
||
Resolution | 800 x 480 (WVGA) | |
Refresh rate | Up to 60 Hz | |
Color definition | 8/16/24 bpp | |
Modes | RGB / DOTCK / SYSTEM | |
Color palette conversion | Yes | |
Auto scaling | Yes | |
Rotation | Yes | |
TOUCHPAD |
||
Touch screen controller | 4- / 5-wire (LRADC) | |
ETHERNET |
||
Physical layer | 10 / 100Base-T | |
Transfer rate | 10/100 Mbps, auto-detection | |
Duplex mode | Full or half duplex, auto-detection | |
IEEE 1588 | Yes (i.MX287 only) | |
POWER SUPPLY WITH ETHERNET (802.3af) |
||
Power over Ethernet | Development board equipped for 802.3af PoE application kit (sold separately) |
|
WIRELESS |
||
Standard | Not applicable | 802.11a / b / g / n |
Antenna connectors | N / A | 2 x UFL |
Diversities | N / A | Yes |
Frequency bands | N / A | 2.412 - 2.484 GHz |
4.900 - 5.850 GHz | ||
Transfer rate | N / A | 802.11b: 1, 2, 5.5, 11 Mbps |
802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps | ||
802.11n: 15, 30, 45, 60, 90, 120, 135, 150 Mbps | ||
(HT40, MCS 0-7) | ||
Modulation | N/A | DBPSK, DQPSK, CCK, BPSK, QPSK, 16-QAM, 64-QAM |
Puissance transmission (±2 dBm) | N/A | 802.11b: 17 dBm typical |
802.11g/n: 15 dBm typical | ||
802.11a/n: 12 dBm typical | ||
Sécurité | N/A | WEP, WPA-PSK/WPA2-Personal, WPA/WPA2 Enterprise, 802.11i |
Certification Logo Wi-Fi | N/A | Prêt |
CCXv4 ASD | N/A | Prêt |
BLUETOOTH |
||
Modes | N/A | Bluetooth 4.0 (Bluetooth 2.1 + EDR, Bluetooth 3.0 + HS 802.11 AMP, Bluetooth basse énergie) |
Classe | N/A | 1.5 |
Profils | N/A | GAP, SPP, HSP, HFP, FTP, PAN, OPP, HID, A2DP, AVRCP, HDP |
Coexistence | N/A | Oui |
PUISSANCE ALIM NECESSAIRE (Estimations sur cas concrets) |
||
Wi-Fi 2.4 GHz Transmission | CPU 454 MHz @ 50%, UART actif : 406mA @ 5V | |
Wi-Fi 2.4 GHz réception | CPU inoccupé (Auto Slow) : 100mA @ 5V | |
Wi-Fi en standby (Sommeil) | CPU en standby (IRQ) : 8mA @ 5V | |
Wi-Fi en standby (veille) | CPU mode sommeil profond (RTC) : 112µA @ 5V | |
VARIANTES DE MODULES |
||
Options possibles | Modèles processeurs (i.MX280, i.MX281, i.MX283, i.MX285, i.MX286, i.MX287), flash, RAM, 10/100 Ethernet simple, double 10/100 Ethernet avec 1588, Wi-Fi 802.11a/b/g/n avec Bluetooth 4.0, 1-Wire, connecteur LCD, CAN bus |
|
CARACTERISTIQUES MECANIQUES |
||
Dimensions (L x l x h) sans connecteur JTAG/LCD |
51 mm x 35 mm x 2,6 mm | 51 mm x 35 mm x 3 mm |
Connecteur de couplage pour module | Molex, P/N 67910-5700 Tyco, P/N 2041119-x |
|
Clip pour retenir module (optionnel) | Molex, P/N 480995701 Tyco, P/N 1717832 |
|
Connecteur JTAG/LCD sur module (optionnel) | FCI, P/N SFV31R-1STE1LF Tyco, P/N 3-1734839-1 |
|
ENVIRONNEMENT |
||
Temperature fonctionnement | -40°C à +75° C (-40° F à +167° F) Températures plus élevées nécessitent des adaptations thermiques (vitesse horloge plus basse, pad thermique, etc.) |
|
Temperature stockage | -50°C à +125° C (-58° F à +257° F) | |
Humidité relative | 5% to 90% (non-condensé) | |
Altitude | 3658 mètres | |
CERTIFICATIONS |
||
Emissions | FCC Part 15 Class B, EN 55022 Class B, EN 61000-3-2, EN 61000-3-3, ICES-003 Class B, VCCI Class II, AS 3548, FCC Part 15 Subpart C Section 15.247, IC (Industry Canada), RSS-210 Issue 5 Section 6.2.2(o), EN 300 328, EN 301 489-17 |
|
Immunité | EN 55024, EN 301 489-3 | |
Normes de sécurité | UL/UR, ou équivalent | |
Radio | USA, Canada, EU, Japon, Australie / Nouvelle Zélande | |
Temperature | IEC 60068-2-1, IEC 60068-2-2, IEC 60068-2-78 | |
Vibration / choc | IEC 60068-2-6, IEC 60068-2-64, IEC 60068-2-27 |
Les kits de développement Digi JumpStart pour Embedded Linux vous procurent des outils de développement « clé en main » pour vos applications embarquées. L'utilisation d'un tel kit sécurise votre choix et accélère le délai de mise sur le marché de votre produit.
Le Digi Jumpstart Kit contient :
- Une ConnectCard Wi-i.MX28 (256Mo RAM / 256Mo Flash / 2 x Eth / 1 x 802.11abgn / Bluetooth) avec JTAG/ETM
- Une carte de développement complète avec mutliples E/S, switchs, ports série, connecteur VGA, Ethernet, socket XBee, Audio, alimentation...
- Un DVD avec plateforme complète de développement Linux, libre de redevance, support technique inclus, documentation diverse et accessoires
DESIGNATION |
REFERENCE |
ConnectCard i.MX287 |
CC-MX-PF47-ZK |
ConnectCard i.MX287 (256 MB Flash/RAM, 2xEthernet, LCD, JTAG, CAN) |
CC-MX-PF58-ZK |
ConnectCard i.MX280 |
CC-MX-PF47-ZM |
ConnectCard Wi-i.MX287 |
CC-WMX-PF47-VM |
ConnectCard Wi-i.MX287 |
CC-WMX-PF58-JT |
ConnectCard Wi-i.MX287 (256 Mo Flash/RAM, 2xEthernet, 802.11abgn Channels 1-13, Bluetooth 4.0, LCD, JTAG, CAN) |
CC-WMX-PF58-QK |
ConnectCard Wi-i.MX287 128 Mo Flash/RAM, 1xEthernet, JTAG |
CC-MX-PE47-JT |
ConnectCard Wi-i.MX287 (256 Mo Flash/RAM, 2xEthernet, 802.11abgn Channels 1-13, Bluetooth 4.0, LCD, JTAG, CAN) |
CC-WMX-PF58-VM |