M256 uncooled gbona aworan module
♦ Awọn ifihan
Module aworan igbona da lori apoti seramiki uncooled vanadium oxide infurarẹẹdi aṣawari lati ṣe agbekalẹ iṣẹ ṣiṣe giga infurarẹẹdi gbona awọn ọja, awọn ọja gba ni afiwe oni o wu ni wiwo, ni wiwo jẹ ọlọrọ, adaptive wiwọle kan orisirisi ti oye processing Syeed, pẹlu ga išẹ ati kekere agbara. Lilo, iwọn kekere, rọrun si awọn abuda ti isọpọ idagbasoke, le pade ohun elo ti ọpọlọpọ iru iwọn otutu wiwọn infurarẹẹdi ti ibeere idagbasoke ile-ẹkọ keji.
Awọn ẹya ara ẹrọ ọja
- Ọja naa jẹ kekere ni iwọn ati rọrun lati ṣepọ;
- FPC ni wiwo ti gba, eyiti o jẹ ọlọrọ ni awọn atọkun ati rọrun lati sopọ pẹlu awọn iru ẹrọ miiran;
- Lilo agbara kekere;
- Didara aworan ti o ga;
- Iwọn iwọn otutu deede;
- boṣewa data ni wiwo, support Atẹle idagbasoke, rorun Integration, support wiwọle si kan orisirisi ti oye processing Syeed.
♦ ọja paremeters
| Iru | M256 | |
| Ipinnu | 256×192 | |
| Aaye Pixel | 12μm | |
| FOV | 42,0 ° × 32,1 ° | |
| FPS | 25Hz/15Hz | |
| NETD | ≤[imeeli & # 160;#1.0 | |
| Iwọn otutu ṣiṣẹ | -15℃～+60℃ | |
| DC | 3.8V-5.5V DC | |
| Agbara | <200mW* | |
| Iwọn | <18g | |
| Iwọn (mm) | 20*20*21 | |
| Data ni wiwo | ni afiwe / USB | |
| Iṣakoso wiwo | SPI/I2C/USB | |
| Imudara aworan | Olona-jia apejuwe awọn ẹya | |
| Isọdiwọn aworan | Atunse oju | |
| Paleti | funfun alábá / dudu gbona / ọpọ pseudo-awọ farahan | |
| Iwọn iwọn | -10℃~+50℃(adani titi di | |
| 500 ℃) | ||
| Yiye | ± 0.5% | |
| Atunse iwọn otutu | Afowoyi | |
| / Laifọwọyi | ||
| O wu awọn iṣiro iwọn otutu | Real-akoko ni afiwe | |
| jade | ||
| Awọn iṣiro wiwọn iwọn otutu | Ṣe atilẹyin o pọju / awọn iṣiro ti o kere ju ， itupalẹ iwọn otutu | |
| Ti o jọra ni wiwo ni 25Hz o wu mode. | ||
| Apejuwe wiwo olumulo | ||
| Ọja naa gba 0.3Pitch 33Pin FPC asopo (FH26W-33S-0.3SHW(97)), ati foliteji igbewọle jẹ: | ||
| 3.8-5.5VDC, aabo aabo ko ni atilẹyin. | ||
♦ Sipesifikesonu
Fọọmu 1 ni wiwo pin ti gbona alaworan
| Nọmba PIN | oruko | iru | foliteji | Specifi cation | |
| 1,2 | VCC | Agbara | -- | agbara | |
| 3,4,12 | GND | Agbara | -- | pakà | |
| 5 | USB_DMj | I/O | -- | USB 2.0 | DM |
| 6 | USB_DPj | I/O | -- | DP | |
| 7 | USBEN*k | I | -- | USB ṣiṣẹ | |
| 8 | SPI_SCK | I | Aiyipada: 1.8V | SCK | |
| 9 | SPI_SDO | O | LVCMOS ; | SDO | |
| 10 | SPI_SDI | I | (ti o ba nilo 3.3V | SPI | SDI |
| 11 | SPI_SS | I | Iṣẹjade LVCOMS, jọwọ kan si wa) | SS | |
| 13 | DV_CLK | O | CLK | ||
| 14 | DV_VS | O | VS | ||
| 15 | DV_HS | O | HS | ||
| 16 | DV_D0 | O | DATA0 | ||
| 17 | DV_D1 | O | DATA1 | ||
| 18 | DV_D2 | O | DATA2 | ||
| 19 | DV_D3 | O | DATA3 | ||
| 20 | DV_D4 | O | DATA4 | ||
| 21 | DV_D5 | O | DATA5 | ||
| 22 | DV_D6 | O | DATA6 | ||
| 23 | DV_D7 | O | DATA7 | ||
| 24 | DV_D8 | O | DATA8 | ||
| 25 | DV_D9 | O | DATA9 | ||
| 26 | DV_D10 | O | DATA10 | ||
| 27 | DV_D11 | O | VIDEOl | DATA11 | |
| 28 | DV_D12 | O | DATA12 | ||
| 29 | DV_D13 | O | DATA13 | ||
| 30 | DV_D14 | O | DATA14 | ||
| 31 | DV_D15 | O | DATA15 | ||
| 32 | I2C_SCL | I | I2C | SCL | |
| 33 | I2C_SDA | I/O | SDA | ||
Pin5, Pin6 aiyipada USB2.0, ibaramu pẹlu wiwo 3.3 V TTL UART fun wiwo UART jọwọ
kan si wa.Akiyesi: Pin5: TX;Pin6: RX;TX, RX alakoso Xmodule S0;
k USB_EN pinni 5 ati Pin5, Pin6 aiyipada USB2.0, ibaramu pẹlu wiwo 3.3 V TTL UART fun wiwo UART jọwọ jọwọ.
6 pin awọn ipele giga bi awọn pinni data USB, Ibaraẹnisọrọ USB NLO Ilana ibaraẹnisọrọ UVC, awọn ọna kika aworan si YUV422 fun ohun elo idagbasoke ibaraẹnisọrọ USB jọwọ kan si wa;
l ninu apẹrẹ PCB, ami ifihan fidio oni nọmba ti o jọra daba iṣakoso ikọjusi 50 Ω.
Fọọmù 2 Electrical sipesifikesonu
Ọna kika VIN = 4V, TA = 25 ° C
| Paramita | Ṣe idanimọ | Ipo idanwo | MIN TYP Max | Ẹyọ |
| Input foliteji ibiti o | VIN | -- | 3.8 4 5.5 | V |
| Agbara | ILOAD | USBEN=GND | 75 300 | mA |
| USBEN=GIGA | 110 340 | mA | ||
| USB ṣiṣẹ Iṣakoso | USBEN-LOW | -- | 0.4 | V |
| USBEN- GIGA | -- | 1.4 5.5V | V |
Fọọmu 3 Idiwọn ti o pọju
| Paramita | Ibiti o |
| VIN si GND | -0.3V to +6V |
| DP,DM si GND | -0.3V to +6V |
| USBEN si GND | -0.3V to 10V |
| SPI si GND | -0.3V to +3.3V |
| FIDIO si GND | -0.3V to +3.3V |
| I2C si GND | -0.3V to +3.3V |
| Iwọn otutu ipamọ | -55°C si +120°C |
| Iwọn otutu ṣiṣẹ | -40°C si +85°C |
Akiyesi: Awọn sakani ti a ṣe akojọ ti o pade tabi kọja awọn idiyele ti o pọju le fa ibajẹ ayeraye
si ọja naa.Eyi jẹ iwọn aapọn nikan;Maṣe tumọ si pe iṣẹ ṣiṣe ti ọja naa
labẹ awọn wọnyi tabi eyikeyi awọn ipo miiran jẹ ti o ga ju awọn ti a sapejuwe ninu awọn isẹ apakan ti yi
sipesifikesonu.Awọn iṣẹ ṣiṣe gigun ti o kọja awọn ipo iṣẹ ti o pọju le ni ipa lori
oni ni wiwo o wu ọkọọkan aworan atọka
Figure3 8bit parallel image
Figure4: 8bit ni afiwe aworan ati otutu
nigbati o ba lo 8bit ni wiwo o wu ni afiwe, ni wiwo o wu aiyipada ni DV_D0 ~ DV_D7
olusin 5: 16bit ni afiwe image data
olusin 6:16bit ni afiwe aworan ati otutu data
Ifarabalẹ: (1) A ṣe iṣeduro data naa lati ṣe ayẹwo ni eti ti Aago ti nyara;
(2) Amuṣiṣẹpọ aaye ati mimuuṣiṣẹpọ laini jẹ mejeeji munadoko gaan;
(3) Ọna kika data aworan jẹ YUV422, iye kekere data jẹ Y, iye giga jẹ U/V;
(4) Iwọn data iwọn otutu jẹ (Kelvin (K) * 10), iwọn otutu gangan jẹ iye kika-jade / 10-273.15 (℃).
♦ Ifarabalẹ
appendix 2 olusin 8 Mechanical ni wiwo apa miran
Lati daabobo iwọ ati awọn miiran lati ipalara tabi lati daabobo ẹrọ rẹ lati ibajẹ, jọwọ ka gbogbo alaye wọnyi ṣaaju lilo ẹrọ rẹ.
- Ma ṣe wo taara si awọn orisun itọsi agbara-giga gẹgẹbi oorun fun awọn paati gbigbe;
- Maṣe fi ọwọ kan tabi lo awọn nkan miiran lati kolu pẹlu ferese aṣawari;
- Maṣe fi ọwọ kan ẹrọ ati awọn kebulu pẹlu ọwọ tutu;
- Maṣe tẹ tabi ba awọn kebulu asopọ jẹ;
- Maṣe fọ awọn ohun elo rẹ pẹlu awọn diluents;
- Ma ṣe yọọ tabi pulọọgi awọn kebulu miiran laisi ge asopọ ipese agbara;
- Ma ṣe so okun ti a so pọ lọna ti ko tọ lati yago fun ba ohun elo naa jẹ; Jọwọ ma ṣe tu ẹrọ naa kuro.Ti eyikeyi aṣiṣe ba wa, jọwọ kan si ile-iṣẹ wa fun itọju ọjọgbọn.
- Jọwọ ṣe akiyesi lati yago fun ina aimi;
appendix1 ọja wiwo
Nọmba 7 wiwo ọja iwaju (itọsọna rere):
àfikún 3 I2C Iṣakoso Ilana
chart 3 module I2C adirẹsi 7bit ẹrọ adirẹsi (0x18) ， ka adirẹsi 0x31, kọ adirẹsi 0x30.
| nọmba | Forukọsilẹ adirẹsi | paramita | apejuwe |
| 1 | 0x00 | atunse titu * | |
| 2 | 0x01 | lẹhin atunse | |
| 3 | 0x02 | Oṣewadii atilẹba | |
| 4 | 0x05 | Ijade data aworan | |
| 5 | 0x20 | Iwọn iwọn otutu ni apakan iwọn otutu deede | |
| 6 | 0x21 | Iwọn iwọn otutu ni apakan iwọn otutu gbooro | |
| 7 | 0x27 | 16-bit ni afiwe image o wu | |
| 8 | 0x28 | 8 -bit ni afiwe image o wu | |
| 9 | 0x80 | 0x29 | 16 -bit ni afiwe image + otutu data wu |
| 10 | 0x2A | 8-bit ni afiwe image + otutu data wu | |
| 11 | 0x2B | Fifuye otutu paramita | |
| 12 | 0xFE | Ṣafipamọ awọn paramita atunto | |
| 13 | 0x88 | 0-7 | paleti |
| 14 | 0x96 | leefofo iru | Iwọn otutu itọsi ibi-afẹde (aiyipada |
| 25℃) | |||
| 15 | 0x97 | leefofo iru | Iwọn otutu ibaramu fojusi (aiyipada |
| 25℃) | |||
| 16 | 0x98 | leefofo iru | otutu ibaramu (aiyipada 0.45) |
| 17 | 0x99 | leefofo iru | Ijadejade ibi-afẹde (aiyipada 0.98) |
| 18 | 0x9a | kukuru iru | Ijinna ibi-afẹde (aiyipada: 1m) |
