2.8 'īniha COF paʻa pale Ke Ana Hoʻohālike:DMG32240F028_01W (COF Series) Kiʻi Manaʻo

2.8 ʻīniha COF pā hoʻopā Ke Ana Hoʻohālike:DMG32240F028_01W (COF Series)

DWIN 2.8 Iniha 240*320 UART Hōʻike

Nā hiʻohiʻona:

● Ma muli o T5L0, e holo ana i ka ʻōnaehana DGUS II.

● 2.8 iniha, 240*320 pixels hoʻonā, 262K kala, TN-TFT-LCD, maʻamau nānā kihi.

● LCD a me TP kaʻina lamination.

● hale COF.Hoʻopaʻa ʻia ke kaapuni koʻikoʻi holoʻokoʻa o ka pale akamai ma ka FPC o LCM, i hōʻike ʻia e ka māmā a me ka ʻili lahilahi, ke kumu kūʻai haʻahaʻa a me ka hana maʻalahi.

● 50 pine, me IO, UART, CAN, AD a me PWM mai ka mea hoʻohana CPU core no ka maʻalahi o ka hoʻomohala kula kiʻekiʻe.

E hoʻouna i ka leka uila iā mākou Pepa ʻikepili ʻIkepili 3D

Hōʻike

wehewehe

Huahana Huahana

wikiō

Hōʻike

ʻIkepili ASIC

T5L0 ASIC

ʻO T5L0 ASIC kahi mana haʻahaʻa, kumu kūʻai, GUI a me ka hoʻohana ʻana i hoʻohui nui ʻia i hoʻokahi chip dual-core ASIC i hoʻolālā ʻia e DWIN Technology no ka LCD liʻiliʻi a me ka nui i hana ʻia ma 2020.

Hōʻike

kala kala			262K kala
ʻAno LCD			TN, TFT LCD
ʻO ka nānā ʻana			ʻO ke kihi nānā maʻamau, waiwai maʻamau o 70°/70°/50°/70°(L/R/U/D)
Wahi Hōʻike （AA）			43.2mm(W) ×57.6mm(H)
Olelo Hooholo			240*320
Kukui hope			LED
Olinolino			DMG32240F028_01WN: 350nit DMG32240F028_01WTR: 300nit

Hoʻopā i nā ʻāpana

ʻAno			RTP
Hoʻolālā			ITO kiʻiʻoniʻoni + ITO aniani
ʻAno hoʻopā			Kākoʻo i ke kiko kiko a kauo
ʻOoleʻa ʻili			3H
Hoʻomāmā			Ma luna o 80%
Ola			Ka helu ʻana > 1,000,000 manawa;ʻO ka hahau ʻana > 100,000 mau manawa;150g ikaika, hoʻi a i waho i helu ʻia ʻelua

Voltage a me ke au

Voltage Mana			3.6 ~ 5.5V, waiwai maʻamau o 5V
Hana i kēia manawa			110mA VCC=5V, ke kukui hope loa
			WTC:- WN:75mA VCC=5V, pio ke kukui hope

Ho'āʻo Pono

Ka Mahana Hana			-10 ℃~60 ℃
Ka Mahana Waihona			-20 ℃~70 ℃
Ka haʻahaʻa hana			10% ~ 90% RH, waiwai maʻamau o 60% RH

Ikepili

Mea hoʻohana			50Pin_0.5mm FPC
Baudrate			3150~3225600bps
Voltage Puke			Puka 1;3.0~3.3 V
			0;0~0.3 V
Voltage Hookomo （RXD）			Hookomo 1; 3.3V
			Hookomo 0；0~0.5V
Ikepili			UART2: TTL; UART4: TTL; (Loaʻa wale ma hope o ka hoʻonohonoho OS UART5: TTL; （Loaʻa wale ma hope o ka hoʻonohonoho OS）
Hōʻikeʻikepili			UART2: N81; UART4: N81/E81/O81/N82;4 mau ʻano (hoʻonohonoho OS) UART5: N81/E81/O81/N82; 4 mau ʻano (hoʻonohonoho OS)

ʻImi Kūwaho

Pin	Wehewehe	I/O	Ka wehewehe hana
1	5V	I	Hāʻawi mana, DC3.6-5.5V
2	5V	I	Hāʻawi mana, DC3.6-5.5V
3	GND	GND	GND
4	GND	GND
5	GND	GND
6	AD7	I	5 mau ADC hoʻokomo.12-bit hoʻonā i ka hihia o 3.3V mana lako.0-3.3V uila komo.Ma waho aʻe o AD6, hoʻouna ʻia ke koena ʻikepili i OS core ma o UART3 i ka manawa maoli me 16KHz sampling rate.Hiki ke hoʻohana like ʻia ʻo AD1 a me AD5, a hiki ke hoʻohana like ʻia ʻo AD3 a me AD7, e like me ʻelua 32KHz sampling AD.Hiki ke hoʻohana like ʻia ʻo AD1, AD3, AD5, AD7, e like me kahi laʻana 64KHz AD;ua hōʻuluʻulu ʻia ka ʻikepili i nā manawa 1024 a laila puʻunaue ʻia e 64 e loaʻa ai kahi waiwai 64Hz 16bit AD ma o ka oversampling.
7	AD6	I
8	AD5	I
9	AD3	I
10	AD2	I
11	3.3	O	3.3V hoʻopuka, hoʻouka nui loa o 150mA.
12	SPK	O	MOSFET waho e hoʻokele i ka buzzer a i ʻole ka leo.Pono e huki ʻia ka pale pale 10K waho i lalo i ka lepo e hōʻoia i ka haʻahaʻa haʻahaʻa o ka mana.
13	SD_CD	I/O	SD/SDHC interface, Hoʻopili ka SD_CK i kahi capacitor 22pF i GND kokoke i ke kikowaena kāleka SD.
14	SD_CK	O
15	SD_D3	I/O
16	SD_D2	I/O
17	SD_D1	I/O
18	SD_D0	I/O
19	PWM0	O	2 16-bit PWM hoʻopuka.Pono e huki ʻia ka pale pale 10K waho i lalo i ka lepo e hōʻoia i ka haʻahaʻa haʻahaʻa o ka mana. Hiki ke ho'omalu 'ia ke kumu o ka OS ma o UART3
20	PWM1	O
21	P3.3	I/O	Inā hoʻohana ʻo RX8130 a i ʻole SD2058 I2C RTC no ka hoʻopili ʻana i nā IO ʻelua, pono e hoʻopili ʻia ʻo SCL i P3.2, a hoʻopili ʻia ʻo SDA i P3.3 ma ke ʻano like me 10K resistor pull-up i 3.3V.
22	P3.2	I/O
23	P3.1/EX1	I/O	Hiki ke hoʻohana ʻia ma ke ʻano he hoʻokomo 1 waho i ka manawa like, a kākoʻo i nā ʻano haʻahaʻa haʻahaʻa haʻahaʻa a i ʻole nā mode interrupt edge.
24	P3.0/EX0	I/O	Hiki ke hoʻohana ʻia ma ke ʻano he hoʻokomo 0 waho i ka manawa like, a kākoʻo i nā ʻano haʻahaʻa haʻahaʻa haʻahaʻa a i ʻole nā mode interrupt edge.
25	P2.7	I/O	IO interface
26	P2.6	I/O	IO interface
27	P2.5	I/O	IO interface
28	P2.4	I/O	IO interface
29	P2.3	I/O	IO interface
30	P2.2	I/O	IO interface
31	P2.1	I/O	IO interface
32	P2.0	I/O	IO interface
33	P1.7	I/O	IO interface
34	P1.6	I/O	IO interface
35	P1.5	I/O	IO interface
36	P1.4	I/O	IO interface
37	P1.3	I/O	IO interface
38	P1.2	I/O	IO interface
39	P1.1	I/O	IO interface
40	P1.0	I/O	IO interface
41	UART4_TXD	O	UART4
42	UART4_RXD	I	UART4
43	UART5_TXD	O	UART5
44	UART5_RXD	I	UART5
45	P0.0	I/O	IO interface
46	P0.1	I/O	IO interface
47	CAN_TX	O	CAN interface
48	CAN_RX	I	CAN interface
49	UART2_TXD	O	UART2(UART0 awa serial o OS core)
50	UART2_RXD	I	UART2(UART0 awa serial o OS core)