ZhongHao Industry Limited
| Category | Integrated Circuits (ICs) Embedded Microcontrollers |
| Package / Case | 32-TQFP |
| Number of I/O | 28 |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Voltage - Supply (Vcc/Vdd) | 2.2V ~ 3.6V |
| DigiKey Programmable | Not Verified |
| RAM Size | 4.25K x 8 |
| Program Memory Type | FLASH |
| Connectivity | I²C, SMBus, SPI, UART/USART |
| Package | Tray |
| EEPROM Size | - |
| Program Memory Size | 64KB (64K x 8) |
| Oscillator Type | Internal |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Product Status | Not For New Designs |
| Core Size | 8-Bit |
| Mounting Type | Surface Mount |
| Series | Busy Bee |
| Supplier Device Package | 32-QFP (7x7) |
| Data Converters | A/D 20x10/12b SAR; D/A 4x12b |
| Mfr | Silicon Labs |
| Core Processor | CIP-51 8051 |
| Speed | 50MHz |
| Base Product Number | EFM8BB31 |
| Description | IC MCU 8BIT 64KB FLASH 32QFP |
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Product Specification
| Category | Integrated Circuits (ICs) Embedded Microcontrollers | Package / Case | 32-TQFP |
| Number of I/O | 28 | Operating Temperature | -40°C ~ 125°C (TA) |
| Voltage - Supply (Vcc/Vdd) | 2.2V ~ 3.6V | DigiKey Programmable | Not Verified |
| RAM Size | 4.25K x 8 | Program Memory Type | FLASH |
| Connectivity | I²C, SMBus, SPI, UART/USART | Package | Tray |
| EEPROM Size | - | Program Memory Size | 64KB (64K x 8) |
| Oscillator Type | Internal | Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Product Status | Not For New Designs | Core Size | 8-Bit |
| Mounting Type | Surface Mount | Series | Busy Bee |
| Supplier Device Package | 32-QFP (7x7) | Data Converters | A/D 20x10/12b SAR; D/A 4x12b |
| Mfr | Silicon Labs | Core Processor | CIP-51 8051 |
| Speed | 50MHz | Base Product Number | EFM8BB31 |
| Description | IC MCU 8BIT 64KB FLASH 32QFP |
Company Details
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ZhongHao Industry Limited is a reputable company that has been operating since 2014. We specialize in the production of integrated circuits (IC) and have developed a strong reputation for delivering high-quality products to our clients. Our team consists of highly qualified professionals with ext... ZhongHao Industry Limited is a reputable company that has been operating since 2014. We specialize in the production of integrated circuits (IC) and have developed a strong reputation for delivering high-quality products to our clients. Our team consists of highly qualified professionals with ext...
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