ODROID-N2L
N2L PCB revision and LOT number history
| LOT(Year+Month) | PCB Revision | Description |
| 2209 | rev1.0 20220426 | 1st Mass Production |
We did not change the PCB revision because any key features were not changed nor added.
How to check year and month with the production LOT number
The label near the eMMC connector shows the year and the month of production in four digits in square red as shown below.
Schematics, Drawings and S922X datasheet
* N2L REV1.0 20220406 schematic
* N2L REV1.0 20220406 Mechanical drawings
* Amlogic S922X Data Sheet
* ODROID-N2L Fritzing part(Breadboard view only)
Case Modeling Data for 3D-Printer, Drawings(Freecad data file) and STL file
* Screw infomation
Case TOP : Brass Hot Melt insert Nut ( M3 x 4.6mm(O) x 4mm(L) ) Screws for case assembly : PAN Head Screw M3 x 7mm(L)
* N2L Case-TOP Drawing
* N2L Case-TOP STL
* N2L Case-BOTTOM Drawing
* N2L Case-BOTTOM STL
Board Layout
| A | Amlogic S922X CPU | G | 1 x Micro SD Slot |
| B | LPDDR4 RAM | H | 1 x UART for System Console |
| C | DC Power Jack | I | 1 x Fan Connector |
| D | 1 x HDMI 2.0 | J | 40 x GPIO Pins |
| E | Up: 1 x USB 3.0, Down: 1 x USB2.0 | K | 1 x eMMC Module Socket |
| F | 1 x MIPI DSI 4Lane Connector(TBD) |
Specifications
| Form Factor | Dimensions including Fan heatsink: 69mm x 56mm x 22mm Dimensions including Tall heatsink: 69mm x 56mm x 32mm Weight: 50g including Fan heatsink, 66g including Tall heatsink |
||
| Processor | Amlogic S922X Processor (12nm) Quad-core Cortex-A73(2.2Ghz) and Dual-core Cortex-A53(2Ghz) ARMv8-A architecture with Neon and Crypto extensions Mali-G52 GPU with 6 x Execution Engines (800Mhz) |
||
| Memory | LPDDR4 4GiB or 2GiB with 32-bit bus width Data rate: 3216 MT/s 1.1Volt low power design |
||
| Storage | 1 x eMMC connector (8G, 16G, 32G, 64G and 128G are available) 1 x microSD slot (DS/HS modes up to UHS-I SDR104) |
||
| Networking | Optional WiFi or Ethernet USB adapters | ||
| Video | 1 x HDMI 2.0 (up to 4K@60Hz with HDR, CEC, EDID) – Although the +5V Power pin is able to supply a minimum of 300mA, according to HDMI 2.0 specification, a sink shall not draw more than 50mA of current from the +5V Power pin. |
||
| Audio | 1 x HDMI digital output | ||
| External I/O | 1 x USB 3.0 Host port 1 x USB 2.0 Host port 1 x Debug serial console (UART) 1 x MIPI DSI 4Lane (TBD) 1 x Peripheral Expansion Header (40-pin, 2.54mm pitch) - 2 x DC 5V, 2 x DC 3.3V, 1 x DC 1.8V, 8 x GND - 1 x SPI - 1 x UART - 2 x I2C - 25 x GPIO (Max) - 2 x ADC input (10bit, 1.8V Max) - All of I/O signal level is 3.3 Volt except for ADC input at max 1.8 Volt |
||
| Other features | Built with a large passive heatsink System LEDS Indicators: - Red (PWR) – Solid light when DC power is connected and only when a proper OS is running. - Blue (ALIVE) – Flashing like heartbeat while Kernel is running. Active Cooling Fan Connector (5V 2-pin) - Connector (2-pin, 1.25mm pitch) |
||
| Power | 1 x DC jack : outer (negative) diameter 5.5mm, inner(positive) diameter 2.1mm 7.5V ~ 16V (Recommend range of input) - DC 12V/2A power adapter is recommended Power consumption: - IDLE : ≃ 1.5W (Performance governor), 1.3W(Conservative governor) - CPU Stress (Passive Heat-Sink) : ≃ 5.4W (@1908/2208MHz, Stock), 5.8W (@2016/2400MHz, Overclock) - CPU Stress (Active Cooling-FAN) : ≃ 6.1W (@1908/2208MHz, Stock), 6.4W (@2016/2400MHz, Overclock) - Power-Off : ≃ 0.2W |
||
We recommend powering the ODROID-N2, N2L/C4 with a good quality 12V/2A power adapter. However, using a good quality 15V/4A power adapter is also OK if you already have one handy.
Note that 15V/4V is not necessary for the N2, N2+, N2L and C4, 12V/2A is plenty enough. On the other hand 15V/4A is required for the HC4 and the H2/H3 series because these boards may power a couple of 3.5“ mechanical hard drives.
Connectors
Expansion Connectors (J1)
UART Console Connector
_____UART____ |Pin 4 - GND| |Pin 3 - RXD| |Pin 2 - TXD| |Pin 1 - VCC| \___________| CON5 3.3V LVTTL
Regulatory Compliance Documents
*ODROID-N2L KC Certification
*ODROID-N2L CE Certification
*ODROID-N2L FCC Certification
<html>
<ul>
<li style=“text-align: left;”>The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI Trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.</li>
<li style=“text-align: left;”>HDMI, HDMI High-Definition Multimedia Interface(고화질 멀티미디어 인터페이스), HDMI 트레이드 드레스 및 HDMI 로고라는용어는 HDMI Licensing Administrator, Inc.의 상표 또는 등록 상표입니다.</li>
</ul>
</html>
charles.park