SINOMCU MC32F7062A offers a variety of packaging options for burning and programming 8-bit RISC CPUs

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Brand: SINOMCU/Shengsi Micro
Product Code: GBL260110653112_01
Availability: 25000
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Specification Model

MC32F7062A0K

MC32F7062A0H

MC32F7062A0M

MC32F7062A1J

MC32F7062A0Y

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Shenzhen Hongguan Micro Technology Co., Ltd. is a specialized MCU/voice solution design company In addition to providing professional services for standard specification products and customer commissioned IC production, we have also been committed to the research and marketing services of 8/32-bit, MCU, audio solutions, and other higher-level products in recent years Our company now has a professional team of software and hardware engineers Our service tenet is to build a better future with you, provide you with the fastest research and development services and the most cost-effective products, and promote stable cooperation between both parties. Hongguan Micro Technology will repay the strong support of colleagues from all walks of life to our company with unremitting efforts, continuous pursuit of innovation, and sincere cooperation attitude! We believe that with sincerity and effort, we will become your stable and win-win partner, and create a broad future together! Vision: To welcome customers from all over the world and create benefits for Chinese people together!

Our Songhan series products have mature solutions and can provide development systems, burners, OTPs, QTPs (customer burning programs), and corresponding samples.

The main application areas of Hongguan Micro Songhan series product chips are as follows:

Household appliances: electric fans, rice cookers, air conditioners, air heaters, air conditioning fans, water dispensers, range hoods, disinfection cabinets, electric water heaters, bread makers, soybean milk machines, coffee pots, refrigerators, washing machine controllers, air conditioning control boards, etc
Communication category: caller ID phone, cordless phone, IC phone, coin operated phone, walkie talkie, etc
Automobiles and anti-theft devices: locomotive anti-theft devices, car remote controls, car antenna controllers, odometers, car calendars, etc
Medical health care: electronic acupuncture and moxibustion device, intelligent thermometer, LCD display sphygmomanometer, treadmill, massager, massage pad, massage chair, etc
Other categories: chargers, power banks, electronic cigarettes, cameras, electronic clocks, automatic soap dispensers, street light controllers, call servers, etc

Please contact customer service before placing an order. The online price list is for reference only, considering the high price advantage. There are multiple parent products and packaging options that need to be verified. We require parameter specifications, technical support, OTP burning, solution development, etc. Please contact customer service for assistance. Thank you for your cooperation and support!

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参数规格

Focusing on high anti-interference and high reliability general-purpose and dedicated 8-bit and 32-bit microcontroller products (MCUs), and providing customers with relevant application development tools and complete system solutions. At the same time, based on the integration of existing product technologies, the company is gradually increasing the development of smart home products based on the Internet of Things architecture, committed to becoming a provider of basic solutions for smart home and IoT hardware.

The company's MCU products are divided into three categories: general MCU, specialized MCU, and ASIC products. Currently, the company's main product applications are gradually expanding from remote controllers, lithium battery digital, small appliances, consumer goods, and other fields to smart homes, industrial control, automotive electronics, and other fields. New and old customers are welcome to consult and negotiate.

8-bit RISC CPU, 4K × 16bit FLASH, 256 byte SRAM, 256 byte EEPROM, general-purpose ADC MCU

8-bit CPU core

Simplified instruction set, 8-level deep hardware stack

The CPU has dual clocks and can switch between high/low frequency clocks in the system

Under the high-frequency clock of the system, the FCPU can be configured as FHOSC's 2/4/8/16/32/64 frequency division

Under the low-frequency clock of the system, the FCPU is fixed to FLOSC with a frequency division of 2

N Program Memory

4K × 16 bit FLASH type program memory, which can read program memory contents through indirect addressing

² Supports programming without charging on the board

N Data Storage

256 byte SRAM type general-purpose data storage, supporting multiple addressing methods such as direct addressing and indirect addressing

256 byte EEPROM type data storage, supporting separate burning and software read/write, with at least 100000 erase/write cycles

N 3 groups with a total of 18 I/O

² P0（P00~P07），P1（P10~P17），P2（P20~P21）

All ports support Schmitt input and push-pull output

P17 can be reused as an external reset RST input, P10/P11 can be reused as an external clock oscillator input/output

All ports are equipped with built-in pull-up and pull-down resistors, which can be individually enabled

P20/P21 can be reused as external interrupt input, supporting external interrupt wake-up function

All ports of P1 support keyboard interrupt wake-up function and can be individually enabled

N System clock source

Built in high-frequency RC oscillator (32MHz/2MHz), can be used as a system high-frequency clock source, supports software fine-tuning

Supports external high-frequency crystal oscillator (455KHz/4MHz~16MHz), which can be used as a high-frequency clock source for the system

Built in low-frequency RC oscillator (32KHz), can be used as a low-frequency clock source for the system

Supports external low-frequency crystal oscillator (32768Hz), which can be used as a low-frequency clock source for the system

N System working mode

High speed mode: CPU runs on high-frequency clock, low-frequency clock source works

Low speed mode: The CPU runs on a low-frequency clock, and the high-frequency clock source can be selected to stop or work

HOLD mode (low power consumption mode): CPU pauses, high-frequency clock source stops, low-frequency clock source works

Sleep mode (low-power mode): CPU pauses, both high and low frequency clock sources stop

Internal self oscillating watchdog counter (WDT)

Overflow time configurable: 16ms/64ms/256ms/1024ms

Configurable working modes: always on, always off, and off in low-power mode

N 4 timers

8-bit timer T0, capable of external counting and BUZ functions

16 bit timer T1, capable of external counting, BUZ, and capturing internal/external signal inputs

8-bit timer T2, capable of achieving 1-to-8+3 mode with dead zone complementary PWM

8-bit timer T3, capable of implementing 3 channels of PWM with independent duty cycles (including 1 channel that can be extended to a 1-to-8+3 mode with dead zone complementary PWM, and can output from 3 sets of ports and support output protection function)

N 1 12 bit high-precision SAR type ADC

14 external channels: AN0~AN13; 2 internal channels: GND, VDD/4

Reference voltage options: VDD, internal reference voltage VIR (2V/3V/4V), external reference voltage VER (VERI input)

ADC clock: FCPU 2/4/8/16 frequency division

² Supports zero point calibration

N 1 analog comparator CMP

Input common mode 0~(VDD-1.4V), support offset voltage self elimination calibration (calibration accuracy ± 2mV), output no hysteresis and support debounce processing

The positive input can choose between external input voltage or VDD internal divided voltage

Negative input can choose external input voltage

The output terminal level can choose to trigger an interrupt with a rising edge or a falling edge, and can be output from the port with support for output inversion

N 1 operational amplifier OPA

Input common mode 0~(VDD-1.4V), open-loop amplification factor 60dB

Interrupt n

External interrupts (INT0~INT1), keyboard interrupts (P10~P17)

Timer interrupt (T0~T3), T1 captures interrupt

ADC interrupt, CMP interrupt, LVD interrupt

Low voltage detection LVD

² 2.0V/2.2V/2.4V/2.6V/2.8V/3.2V/3.6V/4.0V

Low voltage reset LVR

² 2.0V/2.4V/2.7V/3.2V

Working voltage (@ HIRC)

² VLVR32 ~ 5.5V @ Fcpu = 0~16MHz