CH554T IC MCU 16KB FLASH 20TSSOP

Nkọwa dị mkpirikpi:

Akụkụ: CH554T

Onye nrụpụta: WCH (Jiangsu Qin Heng)
ngwugwu: 20TSSOP
Nkọwa: 16KB -40℃~+85℃ 3.3V ~ 5V 2@x8bit 51Series Full-speed Host/Device 1@x4ch/8bit 1.25KB 2 3 Internal oscillator gụnyere 24MHz 6MHz ~ 25MHz 1 17 12 SS 125 sscillator . /MPUs/SOCs) ROHS

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Usoro ngwaahịa

Nkọwa

16KB -40℃~+85℃ 3.3V~5V 2@x8bit 51Series zuru ọsọ USB Host/Ngwaọrụ 1@x4ch/8bit 1.25KB 2 3 Internal oscillator gụnyere 24MHz 6MHz ~ 25MHz 1 128Byte SOP-15MPUS Control / MicroUmil SOP-15ts SOCs) ROHS

Nkọwapụta:
Njirimara	Uru
Otu	Ndị na-arụ ọrụ agbakwunyere na ndị njikwa/Microcontroller (MCUs/MPUs/SOCs)
Akwụkwọ data	WCH (Jiangsu Qin Heng) CH554T
RoHS
Nha FLASH mmemme	16kB
Oke okpomoku na-arụ ọrụ	-40 ℃ ~ + 85 ℃
Ọnụnọ voltaji	3.3V ~ 5V
Peripherals / Ọrụ / Protocol Stacks	DMA; WDT; CCP ijide/ tulee; bọtịnụ aka
(E)PWM (Unit/Channel/bits)	2 @x8bit
CPU isi	Usoro 51
USB (H/D/OTG)	Onye ọbịa/ngwaọrụ zuru oke
DAC (Unit/Channel/bits)	-
ADC (Unit/Channel/bits)	1 @ x4ch/8bit
Nọmba I2C	-
Ogo RAM	1.25KB
U(S) ART Number	2
Nọmba CMP	-
Nọmba ngụ oge 32Bit	-
Nọmba ngụ oge 16Bit	3
Nọmba ngụ oge 8Bit	-
Oscillator nke ime	Oscillator ime gụnyere
Ugboro kacha	24MHz
Nọmba nwere ike	-
Ogologo oge elekere mpụga	6MHz ~ 25MHz
(Q) Nọmba SPI	1
Nọmba ọdụ ụgbọ mmiri GPIO	17
Nọmba I2S	-
Nha EEPROM/Data FLASH	128Byte