Custom MCU
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Custom MCU Process
1. According to customer needs, collect custom MCU requirements
2. According to the requirements of the development of SCM detailed specifications and structural design
3. Establish FGBA prototype, code design and verification
4. Design follow-up physical layout
5. After the completion of the development, production and processing, packaging test
6. The finished product delivered to customers
Product introduciton
Using a high-performance ARM® Cortex-M0® 32-bit RISC core operating at 48MHz, built-in high-speed memory, rich enhanced I / O ports and peripherals coupled to two APB buses provide 48-pin and 32 feet in 3 different packages


◆  Support SWD debug mode
◆  32K bytes of Flash and 4K bytes of SRAM
◆  Internal comes with 8MHz and 40kHz RC oscillato
◆  support sleep, stop and standby mode
◆  A 12-bit ADC
 1 I2C interface and SPI interface, a UART interface
◆  support for fast transfer of DMA data
◆  1 advanced timer and 3 general purpose timers
 96-bit chip unique code

Technical indicators
◆  working power: DC2.5 ~ 5.5V
◆  working frequency: 8MHz ~ 48 MHz
◆  Operating temperature: -40 ℃ to +105 ℃
◆  chip package: support LQFP48 / LQFP32 / UFQFN32 three packages