Difference between revisions of "NanoHat Proto"
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[[NanoHat Proto/zh|查看中文]] | [[NanoHat Proto/zh|查看中文]] | ||
| + | |||
| + | ==Introduction== | ||
| + | [[File:Matrix - NanoHat Proto.jpg|thumb|NanoHat Proto]] | ||
| + | *NanoHat Proto is a expansion board which has the same dimension as that of a NanoPi NEO/Air and can be stacked on a NanoPi NEO/Air. | ||
| + | *It is like a breadboard and has 14 columns of 100 mil (2.54mm pitch) land. Users can place various parts such as chips, resistors, LEDs and etc on the board. | ||
| + | *There are rows of 3.3V and GND pins and rows of 5V and GND pins. | ||
| + | *All pins except GND and PWR in the 24-Pin connector of the NanoPi NEO/Air are listed on the boards. | ||
| + | *It has an onboard 32K EEPROM chip AT24C32D whose address is 0x50. This EEPROM is available for data storage. | ||
| + | |||
| + | ==Hardware Spec== | ||
| + | *land's space:100mil(2.54mm) | ||
| + | *Onboard 32K EEPROM | ||
| + | [[File:Matrix - NanoHat Proto_PCB.png | frameless|400px|NanoHat Proto-PCB]] | ||
| + | |||
| + | * Pin Description: | ||
| + | All pins except GND and PWR in the 24-Pin connector of the NanoPi NEO/Air are listed on the boards. For more details on the NanoPi NEO/Air's 24-Pin connector refer to its wiki site.<br> | ||
| + | ([http://wiki.friendlyarm.com/wiki/index.php/NanoPi_NEO/zh NanoPi NEO]) ([http://wiki.friendlyarm.com/wiki/index.php/NanoPi_NEO_Air/zh NanoPi NEO Air]) | ||
| + | <br> | ||
| + | |||
| + | Pin description next to the row of 3.3V pins: | ||
| + | {| class="wikitable" | ||
| + | |- | ||
| + | |Pin || Description | ||
| + | |- | ||
| + | |SDA0 || I2C0_SDA | ||
| + | |- | ||
| + | |SCL0 || I2C0_SCL | ||
| + | |- | ||
| + | |TXD1 || UART1_TX | ||
| + | |- | ||
| + | |RXD1 || UART1_RX | ||
| + | |- | ||
| + | |#11 || Pin 11 of NanoPi NEO/Air's 24-pin connector | ||
| + | |- | ||
| + | |#22 || Pin 22 of NanoPi NEO/Air's 24-pin connector | ||
| + | |- | ||
| + | |#12 || Pin 12 of NanoPi NEO/Air's 24-pin connector | ||
| + | |- | ||
| + | |#13 || Pin 13 of NanoPi NEO/Air's 24-pin connector | ||
| + | |- | ||
| + | |#15 || Pin 15 of NanoPi NEO/Air's 24-pin connector | ||
| + | |- | ||
| + | |#16 || Pin 16 of NanoPi NEO/Air's 24-pin connector | ||
| + | |- | ||
| + | |#18 || Pin 18 of NanoPi NEO/Air's 24-pin connector | ||
| + | |- | ||
| + | |MOSI || SPI0_MOSI | ||
| + | |- | ||
| + | |MISO || SPI0_MISO | ||
| + | |- | ||
| + | |CLK || SPI0_CLK | ||
| + | |- | ||
| + | |CS || SPI0_CS | ||
| + | |} | ||
| + | |||
| + | ==Hardware Setup== | ||
| + | FriendlyElec makes two customized female connectors for the NanoHat Proto. After these two connectors are soldered on the board it can be stacked on a NanoPi NEO/Air. Here is a hardware setup:<br> | ||
| + | [[File:Matrix - NanoHat Proto_nanopi_NEO.jpg|frameless|600px|Matrix - NanoHat Proto_nanopi_NEO]] | ||
| + | |||
| + | ==Resources== | ||
| + | *[Schematic]([http://wiki.friendlyarm.com/wiki/images/5/50/SCHEMATIC_NanoHat_Proto.pdf Schematic - NanoHat Proto.pdf]) | ||
| + | *[Datasheet]([http://www.mouser.com/ds/2/268/atmel_atmel-8866-seeprom-at24c32d-datasheet-1065309.pdf AT24C32D]) | ||
| + | |||
| + | ==Update Log== | ||
| + | ===April-19-2017=== | ||
| + | * Released English Version | ||
Latest revision as of 09:14, 19 April 2017
1 Introduction
- NanoHat Proto is a expansion board which has the same dimension as that of a NanoPi NEO/Air and can be stacked on a NanoPi NEO/Air.
- It is like a breadboard and has 14 columns of 100 mil (2.54mm pitch) land. Users can place various parts such as chips, resistors, LEDs and etc on the board.
- There are rows of 3.3V and GND pins and rows of 5V and GND pins.
- All pins except GND and PWR in the 24-Pin connector of the NanoPi NEO/Air are listed on the boards.
- It has an onboard 32K EEPROM chip AT24C32D whose address is 0x50. This EEPROM is available for data storage.
2 Hardware Spec
- land's space:100mil(2.54mm)
- Onboard 32K EEPROM
- Pin Description:
All pins except GND and PWR in the 24-Pin connector of the NanoPi NEO/Air are listed on the boards. For more details on the NanoPi NEO/Air's 24-Pin connector refer to its wiki site.
(NanoPi NEO) (NanoPi NEO Air)
Pin description next to the row of 3.3V pins:
| Pin | Description |
| SDA0 | I2C0_SDA |
| SCL0 | I2C0_SCL |
| TXD1 | UART1_TX |
| RXD1 | UART1_RX |
| #11 | Pin 11 of NanoPi NEO/Air's 24-pin connector |
| #22 | Pin 22 of NanoPi NEO/Air's 24-pin connector |
| #12 | Pin 12 of NanoPi NEO/Air's 24-pin connector |
| #13 | Pin 13 of NanoPi NEO/Air's 24-pin connector |
| #15 | Pin 15 of NanoPi NEO/Air's 24-pin connector |
| #16 | Pin 16 of NanoPi NEO/Air's 24-pin connector |
| #18 | Pin 18 of NanoPi NEO/Air's 24-pin connector |
| MOSI | SPI0_MOSI |
| MISO | SPI0_MISO |
| CLK | SPI0_CLK |
| CS | SPI0_CS |
3 Hardware Setup
FriendlyElec makes two customized female connectors for the NanoHat Proto. After these two connectors are soldered on the board it can be stacked on a NanoPi NEO/Air. Here is a hardware setup:
4 Resources
- [Schematic](Schematic - NanoHat Proto.pdf)
- [Datasheet](AT24C32D)
5 Update Log
5.1 April-19-2017
- Released English Version
