X-On Electronics has gained recognition as a prominent supplier of CH549F Microprocessors - MPU across the USA, India, Europe, Australia, and various other global locations. CH549F Microprocessors - MPU are a product manufactured by Qin Heng. We provide cost-effective solutions for Microprocessors - MPU, ensuring timely deliveries around the world.

CH549F Qin Heng

Name: CH549F
Brand: Qin Heng
SKU: CH549F_Qin Heng
Availability: OutOfStock
Rating: 5 (11 reviews)

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See Product Specifications

Part No.	CH549F
Manufacturer:	Qin Heng
Category:	Microprocessors - MPU
Description:	64KB 2.25KB FLASH 51Series 48MHz QFN-28-EP(4x4) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
Datasheet:	CH549F Datasheet (PDF)
	Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges

Price (USD)

1: USD 2.5771 ea
Line Total: USD 2.58

Availability - 0

MOQ: 1 Multiples: 1
Pack Size: 1

CH549F More Buying Options & Price Grid(s)

Availability	Price	Buy Price	Quantity
0 Ship by Thu. 05 Dec to Tue. 10 Dec MOQ : 1 Multiples : 1	1 : USD 2.5771 10 : USD 2.2178 30 : USD 1.9922 100 : USD 1.7608 500 : USD 1.6575 1000 : USD 1.6118

Specifications

Manufacturer Qin Heng Qin Heng
Product Category Microprocessors - MPU Microprocessors - MPU
Category Microprocessors-MPU Microprocessors-MPU
Rohs y y
Package QFN - 28 QFN - 28
Brand Category Qin Heng Qin Heng
Core Size 8 - bit 8 - bit
Program Memory Type flash flash
Core Processor e8051 e8051
Speed 48mhz 48mhz
Program Memory Size 64kb 64kb
Ram Size 256b iram ,2kb xram 256b iram ,2kb xram
Eeprom Size 1kb 1kb
A/D 16 channel 12 - bit 16 channel 12 - bit
Pwm 8on - board 8on - board
Uart/Usart 4 uart 4 uart
Spi 2 combined 1 2 combined 1
Usb Device usb transceiver amp; usb controller usb transceiver amp; usb controller
Program Flash Size 64KB 64KB
Operating Temperature Range - 40 C ~ + 70 C - 40 C ~ + 70 C
Supply Voltage Range 3.3 V ~ 5 V 3.3 V ~ 5 V
Peripherals / Functions / Protocol Stacks Low - VoltageDetect;WDT;CCP capture/compare;Touch button;On - chip temperature sensor;CRC;DMA Low - VoltageDetect;WDT;CCP capture/compare;Touch button;On - chip temperature sensor;CRC;DMA
Epwm Units/Channels/Bits 1@x8ch/8bit 1@x8ch/8bit
Cpu Core 51Series 51Series
Usb H/D/Otg Full - speed Host/Device Full - speed Host/Device
Dac Units/Channels/Bits - -
Adc Units/Channels/Bits 1@x16ch/12bit 1@x16ch/12bit
I2c Number - -
Usart Number 4 4
Cmp Number - -
32Bit Timer Number - -
16Bit Timer Number 3 3
8Bit Timer Number - -
Internal Oscillator Internal oscillator included Internal oscillator included
Maximum Frequency 48MHz 48MHz
Can Number - -
External Clock Frequency Rang 6MHz ~ 25MHz 6MHz ~ 25MHz
Qspi Number 1 1
Gpio Ports Number - -
I2s Number - -
Eeprom/Data Flash Size 1KB 1KB

We are delighted to provide the CH549F from our Microprocessors - MPU category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the CH549F and other electronic components in the Microprocessors - MPU category and beyond.

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Additional Infomation About Product

ElectronicsThe CH549F with 64KB 2.25KB FLASH 51Series 48MHz QFN-28-EP (4x4) MCUs/MPUs/SOCs is a microcontroller unit (MCU) manufactured by Qin Heng Electronics that is RoHS compliant. It is implemented in a QFN-28-EP (4x4) package and includes 64KB of internal SRAM and 2.25KB Flash ROM. Additionally, it has a CPU clock of 48MHz with a maximum instruction rate of 37MIPS, providing a balance between low power consumption and high performance. The CH549F also offers up to 63 general-purpose I/O pins, 16 PWM channels, 6 power-saving sleep modes, USB 2.0 and various peripherals, such as SPI, I2C, UART, and ADC. This MCU is suitable for automotive, consumer, power management, telecommunication, and other embedded applications.

HS Compliance

Tariff Desc

8542.31.00 52 No ..CMOS and MOS Microprocessors (MPU), Microcontrollers (MCU) and Digital Signal Processors (DSP)

Electronic integrated circuits: Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Monolithic integrated circuits Digital.

Jiangsu Qin Heng may also be referenced as

WCH(Jiangsu Qin Heng)

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