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ROM-2820

研华ROM-2820 是一款NXP i.MX 93/91 Cortex-A55 OSM 1.1 Arm邮票孔核心板,板载1GB LPDDR4，高达 3700MT/s,支持Ycoto Linux操作系统

NXP i.MX 93/91搭载1x/2x Arm Cortex-A55，高达1.7 GHz
1 x Arm Cortex-M33 内核(仅i.MX93）
1 x Ethos-U65 microNPU(仅i.MX93)
板载1GB LPDDR4，高达 3700MT/s
1 x 4 lane MIPI-DSI(仅i.MX93)
1 x USB2.0, 1 x USB 2.0 OTG, 5 x UART, 2 x I2C, 24 x GPIO, 6 x PWM, 1 x CAN
紧凑尺寸 form factorOSM Size-L邮票孔核心板
支持Ycoto Linux操作系统

产品型录PDF

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Specifications

Form Factor	OSM 1.1
Processor System	CPU	NXP i.MX 93 Cortex-A55 Dual-core (up to 1.7GHz)
Processor System	MCU	1 x Arm Cortex-M33 core
Memory	Technology	1 x 2GB LPDDR4X up to 3733MT/s
	Capacity	1 x On-board 2GB
	Flash	1 x 16 GB eMMC NAND Flash for O.S
Graphics	LVDS/MIPI DSI	1 x 4 lane MIPI-DSI, 1 x single channel LVDS (Display Output, either one)
	HDMI	-
	Parallel RGB	-
	VGA	-
	Graphics Engine	NXP integrated 2D Graphic Acceleration
Ethernet	Chipset	2 x NXP i.MX 93 integrated RGMII
Ethernet	Speed	2 x 10/100/1000 Mbps
RTC	RTC	External RTC
Security	NXP i.MX 93 integrated Trust Zone
I/O	PCIe	-
	SATA	-
	USB	2 x USB 2.0
	Audio	1 x I2S
	SPDIF	-
	SDIO	1
	Serial Port	2 x 4-wire UART; 2 x 2-wire UART; 1 x 2-wire UART for debug console
	SPI	1
	CAN-FD	2
	GPIO	16
	QSPI	N/A
	I2C	2 + 2 (dedicated to LVDS/MIPI-CSI)
	Camera Input	1 x 2-lane MIPI-CSI
	PWM	2
	Touch	-
	ADC	2
Power	Power Supply Voltage	5V
Power	Power Consumption	Max. Load: 2.1 watt; Idle mode: 0.03 watt
Environment	Operating Temperature	0 ~ 60 °C/ -40 ~ 85 °C
Environment	Operating Humidity	5 ~ 95% relative humidity, non-condensing
Mechanical	Dimensions (W x D)	45 x 45 mm
Operation System	Yocto Linux
Certifications	CE/FCC Class B

Ordering Information

Part No.

CPU

Memory

Flash Memory

UART

LAN

USB 2.0

Display

Size

Power input Operating

Temperature

ROM-2820WD-REA1E

i.MX 93 Dual Core

2GB

16GB

1 x MIPI-DSI or LVDS

45 x 45 mm

5V -40 ~ 85 °C

ROM-2820CD-REA1E

i.MX 93 Dual Core

2GB

16GB

1 x MIPI-DSI or LVDS

45 x 45 mm

5V 0 ~ 60 °C

Development Board

Part No.	Description
ROM-DK2820-REA1E	ROM-2820 evaluation kit

Optional Accessories

Part No.	Description
1701100300	Debug port cable
1700019474	D-SUB 9P(F)/D-SUB 9P(F) RS232/RS485 100c
96PSA-A36W12R1-3	ADAPTER 100-240V 36W 12V 3A
1700001524	Power Cord 3P UL 10A 125V 180cm
170203183C	Power Cord 3P Europe (WS-010+WS-083) 183cm
1700019146	Power Cord CCC 3P 10A 250V 183cm
170203180A	Power Cord 3P UK 2.5A/3A 250V 1.83M
1700008921	Power Cord 3P PSE 183cm
SQF-ISDM1-16G-21C	SQF SD Card I-SD UHS-I MLC 16G (0~70°C)
SQF-ISDM1-16G-21E	SQF I-SD UHS-I MLC 16G (-40~85°C)