OK-MX91xx-C Single Board Computer Based on NXP i.MX91xx Processor
Based on the new generation of NXP i.MX91xx series, Forlinx Embedded OK-MX91xx-C single board computer adopts a separated design - SoM+carrier board. It features an Arm Cortex-A55, frequency 1.4GHz, 8xUART, 2xEthernet, 2xUSB2.0, 2xCAN-FD bus and other common interfaces. And it’s compatible with Folinx Embedded newly promoted i.MX93x series, providing easy application selection for customers.
OK-MX91xx-C SBC
New Generation Linux Controller
i.MX93x VS i.MX91x
i.MX91x and i.MX93x both belong to i.MX9 series processor family,
but i.MX91x has more streamlined configuration and lower cost compared to i.MX93x.
Multiple Peripheral Interfaces-Easy to Expand
15-year Guaranteed Longevity
The i.MX91x series has been added to NXP's long-term supplying product program, with a 15-year longevity guarantee.
Wide Applicability
▊ NXP i.MX91 SoM & SBC Video
Forlinx's FET-MX91xx-C SoM & SBC based on NXP i.MX91 series
▊ Hardware Features
|
FET-MX91xx-C SoM Features |
|
|---|---|
|
CPU |
NXP i.MX91x MPU: 1×Cortex-A55@ 1.4GHz |
|
RAM |
1GB LPDDR4 |
|
ROM |
8GB eMMC |
|
Voltage input |
DC 5V |
|
Operating temperature width |
-40℃ ~ 85℃ |
|
Package |
Board-to-board connector(2*100-pin, 0.4mm pitch, combined height 1.5mm) |
|
Specifications |
||
|---|---|---|
|
Interface |
QTY |
Spec. |
|
LCD |
1 |
Parallel RGB888, up to 1366×768p60 or 1280×800p60 |
|
Ethernet |
≤2 |
2x RGMII Transmission rate 10/100/1000 Mbps, complies with IEEE 802.3 |
|
UART |
≤8 |
Baud rate up to 5Mbps Supports serial data transceiver configuration, including programmable parity bit |
|
CAN-FD |
≤2 |
Supports CAN-FD and CAN 2.0B |
|
USB |
≤2 |
Two USB2.0 controllers integrated with PHY |
|
SD |
≤1 |
Complies with SD3.0 Supports SDR up to 200MHz and DDR up to 50MHz |
|
SDIO |
≤1 |
SDIO3.0 |
|
SAI |
≤3 |
A Synchronous Audio Interface (SAI) is available SAI1 supports 2 lanes, SAI2 supports 4 lanes, and SAI3 supports 1 lane Support full-duplex serial with frame synchronization, such as I2S, AC97, TDM and codec/ DSP |
|
PDM |
1 |
24-bit, supports linear phase response and AOP MIC |
|
Camera |
1 |
8-bit parallel camera interface |
|
SPI |
≤8 |
Supports to configure master or slave mode |
|
I2C |
≤8 |
Rating up to 100Kbit/s in standard mode, and 400Kbit/s in fast-speed mode, 1000Kbit/ s in enhanced fast-speed mode, 3400Kbit/s in high-speed mode, and 5000Kbit/s in super fast speed mode |
|
I3C |
≤2 |
2 Improved I3C; Support 400Kbit/s fast mode and 1000Kbit/s fast mode enhanced version, and backward compatible with I2C Support up to 12.5M clock rate, support HDR-DDR mode |
|
ADC |
≤4 |
12-bit 4-lane 1MS/s ADC |
▊ i.MX91x Development Board
|
|
| OK-MX91xx-C Single Board Computer Features | |||
|---|---|---|---|
| Peripherals | QTY | Spec. | |
| LCD | 1 | RGB888 24-bit, up to 1366×768p60 or 1280×800p60 | |
| TF card slot | 1 | For OS image flashing, complies with SD card 3.0 protocol | |
| 4G modem | 1 | Mini-PCIe slot, available for EC20 module with external antenna | |
| Ethernet | 2 | 2x 10M/100M/1000M RJ45 connector, ENET1/ETH1 supports TSN | |
| GPIO | 28 | dual-row pin headers, multiplexed with LCD | |
| ADC | 4 | 12-bit ADC with sampling rate 1MS/s | |
| CAN-FD | 2 | with static, surge and pulse protection circuits level 4, and Galvanic isolation complies with CAN2.0B | |
| RS-485 | 2 | with static, surge and pulse protection circuits level 4, and Galvanic isolation with automatic transceiving control | |
| USB2.0 | 2 | can be mounted with 4G wireless module with mini PCIe interace, it also contains PCIe2.0 single channel | |
| UART | 2 |
3.3V TTL, by pin headers with pitch of 2.54mm |
|
| WiFi & BT | 1 | on-board BL-M8723DU, 2.4GWiFi, Bluetooth 2.1/4.2 | |
| RTC | 1 | on-board RTC battery holder, for real-time updating | |
| Audio | 1 | 1 four-part phone jack with dual-channel HP and MIC and 2 speaker jacks | |
| KEY | 3 | reset, power on/ off and user key | |
| LED | 1 | user defined | |
| DEBUG | 1 | serial converted to USB for debug, TYPE-C connector | |
▊ Accessories
Please click here to get more information about the supported modules and accessories.
Contact Us
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▊ How To Buy
1. Order Online
We have an online store on Alibaba, please contact us for details.
2. Order Offline
Please send your inquiry to [email protected];
3. Payment Terms
100% T/T in advance.
▊ Shipment
1. Delivery: Goods will be shipped by express upon the receipt of the payment;
2. Lead time: Goods will be shipped out within five working days for sample orders and 6 weeks for bulk orders;
3. Shipping charge: Buyers should bear the shipping cost.
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