ORCA SOM/ORCA Hardware/Part number composition

History
Issue Date	Notes
2021/10/01	First release
2022/02/22	Added SOC E model
2022/05/25	Added SD1 voltage selection
2022/12/29	Removed SOC "B" version, added Mounting option 2
2023/07/21	Added the Extended temperature range availability

Part number composition

ORCA SOM module part number is identified by the following digit-code table:

Part number structure	Options	Description
Family	DMU	Family prefix code
SOC	A: MIMX8ML8CVNKZAB (i.MX 8M Plus Quad - Quad Core, VPU, NPU, ISP, CAN-FD - 1.6 GHz - Industrial - Tj=-40/105°C) C: MIMX8ML3CVNKZAB (i.MX 8M Plus Dual - Dual Core, VPU, NPU, ISP, CAN-FD - 1.6 GHz - Industrial - Tj=-40/105°C) E: MIMX8ML6DVNLZAB (i.MX 8M Plus Quad - Quad Core, VPU, NPU, ISP, CAN-FD - 1.8 GHz - Commercial - Tj=0/95°C) F: MIMX8ML4CVNKZAB (i.MX 8M Plus Quad Lite - Quad Core, VPU, NPU, ISP, CAN-FD - 1.6 GHz - Industrial - Tj=-40/105°C) G: MIMX8ML4DVNLZAB (i.MX 8M Plus Quad Lite - Quad Core, VPU, NPU, ISP, CAN-FD - 1.8 GHz - Commercial - Tj=0/95°C) H: MIMX8ML3DVNLZAB (i.MX 8M Plus Dual - Dual Core, VPU, NPU, ISP, CAN-FD - 1.8 GHz - Commercial - Tj=0/95°C)	Other versions can be available, please contact technical support
RAM	0: 1GB DDR4 1: 2GB DDR4 2: 4GB DDR4 3: 6GB DDR4 4: 8GB DDR4
Storage eMMC/NAND/QSPI	0: no storage 1: 8GB eMMC, 16MB QSPI, No NAND 2: No eMMC, No QSPI, 1GB NAND 3: 8GB eMMC, No QSPI, No NAND	NAND SLC and eMMC are possible alternatives not available together. QSPI can be mounted or not. Other versions can be available, please contact technical support
Mounting Options	0: EdgeLock SE050, 32.768K X2, Voltage monitor, SD1 3.3V, SD2 3.3V 1: EdgeLock SE050, 32.768K X2, Voltage monitor, SD1 1.8V, SD2 3.3V 2: No EdgeLock SE050, 32.768K X2, Voltage monitor, SD1 1.8V, SD2 3.3V	Other versions can be available, please contact technical support
RFU	0: RFU
Temperature range	C - Commercial grade: 0 to +70°C E - Extended grade: -20 to +85°C I - Industrial grade: -40 to +85°C	Other versions can be available, please contact technical support For the DAVE Embedded Systems' product Temperature Range classification, please find more information at the page Products Classification
PCB revision	0: first version	PCB release may change for manufacturing purposes (i.e. text fixture adaptation)
Manufacturing option	R: RoHS compliant	typically connected to production process and quality
Software Configuration	-00: MAC address only	If customers require custom SW deployed this section should be defined and agreed. Please contact technical support

Example

ORCA SOM code DMUA2300E0R-00

• DMU - ORCA SOM
• A - MIMX8ML8CVNKZAB (i.MX 8M Plus Quad - Quad Core, VPU, NPU, ISP, CAN-FD - 1.6 GHz - Industrial - Tj=-40/105°C)
• 2 - 4GB DDR4
• 3 - 8GB eMMC, No QSPI, No NAND
• 0 - EdgeLock SE050, 32.768K X2, Voltage monitor, SD1 interface @ 3V3
• 0 - RFU
• E - Extended grade: -20 to +85°C
• 0 - first version
• R - RoHS compliant
• -00 - MAC address only

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