Silicon Labs EFM8UB20F32G-B-QFN32, 8bit CIP-51 Microcontroller, EFM8UB, 48MHz, 32 kB Flash, 32-Pin QFN
- RS Stock No.:
- 865-6342
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- EFM8UB20F32G-B-QFN32
- ผู้ผลิต / Manufacturer:
- Silicon Labs
ผลิตภัณฑ์ที่เลิกผลิตแล้ว
- RS Stock No.:
- 865-6342
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- EFM8UB20F32G-B-QFN32
- ผู้ผลิต / Manufacturer:
- Silicon Labs
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
EFM8UB Universal Bee Microcontrollers, Silicon Labs
The Universal Bee Microcontroller (MCU) family are designed for USB applications. Operating at up 50 MHz with a pipelined 8-bit C8051 core.
Up to 22 multifunction, 5 V tolerant I/O pins
Low energy USB support
Priority crossbar for flexible pin mapping
12-bit Analogue to Digital converter (ADC)and 2 analogue comparators with internal voltage DAC as reference input
5 16-bit timers
Integrated temperature sensor
2 UARTs, SPI and SMBus/I2C master/slave and I2C slave
Low energy USB support
Priority crossbar for flexible pin mapping
12-bit Analogue to Digital converter (ADC)and 2 analogue comparators with internal voltage DAC as reference input
5 16-bit timers
Integrated temperature sensor
2 UARTs, SPI and SMBus/I2C master/slave and I2C slave
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
|---|---|
| Family Name | EFM8UB |
| Package Type | QFN |
| Mounting Type | Surface Mount |
| Pin Count | 32 |
| Device Core | CIP-51 |
| Data Bus Width | 8bit |
| Program Memory Size | 32 kB |
| Maximum Frequency | 48MHz |
| RAM Size | 2.304 kB |
| USB Channels | 1 |
| Number of SPI Channels | 1 |
| Number of UART Channels | 2 |
| Number of I2C Channels | 2 |
| Typical Operating Supply Voltage | 3.3 V |
| Number of CAN Channels | 0 |
| Number of USART Channels | 0 |
| Maximum Operating Temperature | +85 °C |
| Length | 5mm |
| Number of ADC Units | 1 |
| Maximum Number of Ethernet Channels | 0 |
| Instruction Set Architecture | MCU |
| Program Memory Type | Flash |
| Pulse Width Modulation | 1 |
| Dimensions | 5 x 5 x 0.85mm |
| Minimum Operating Temperature | -40 °C |
| Width | 5mm |
| Number of LIN Channels | 0 |
| Height | 0.85mm |
| ADCs | 1 (20 x 10 bit) |
| Number of PCI Channels | 0 |
| Number of Ethernet Channels | 0 |