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Manufacturer for Tools - CH579M IC MCU 250KB FLASH 48QFN – Ronghua Detail:
Product Parameter
Description
250KB -40℃~+85℃ 2.1V~3.6V 8@x8bit ARM Cortex-M0 full speed USB Host/Device 1@x16ch/12bit 32KB 4 Internal oscillator included 40MHz 24MHz~36MHz 2 40 2KB QFN-48 Microcontroller Units (MCUs/MPUs/SOCs) ROHS
| Specifications: |
| Attribute |
Value |
| Category |
Embedded Processors & Controllers/Microcontroller Units (MCUs/MPUs/SOCs) |
| Datasheet |
WCH(Jiangsu Qin Heng) CH579M |
| RoHS |
|
| Program FLASH Size |
250KB |
| Operating Temperature Range |
-40℃~+85℃ |
| Supply Voltage Range |
2.1V~3.6V |
| Peripherals / Functions / Protocol Stacks |
DMA;WDT;Hardware Cryptographic Engine;Bluetooth protocol stack;LCD/LED Driver;Touch button;On-chip temperature sensor;Ethernet protocol stack;Zigbee protocol stack;Real-Time Clock |
| (E)PWM (Units/Channels/bits) |
8@x8bit |
| CPU Core |
ARM Cortex-M0 |
| USB (H/D/OTG) |
full速USB Host/Device |
| DAC (Units/Channels/bits) |
- |
| ADC (Units/Channels/bits) |
1@x16ch/12bit |
| I2C Number |
- |
| RAM Size |
32KB |
| U(S)ART Number |
4 |
| CMP Number |
- |
| 32Bit Timer Number |
- |
| 16Bit Timer Number |
- |
| 8Bit Timer Number |
- |
| Internal Oscillator |
Internal oscillator included |
| Maximum Frequency |
40MHz |
| CAN Number |
- |
| External Clock Frequency Rang |
24MHz~36MHz |
| (Q)SPI Number |
2 |
| GPIO Ports Number |
40 |
| I2S Number |
- |
| EEPROM/Data FLASH Size |
2KB |


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