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EFM8BB31F64I-D-QFP32R

Low-power consumption in a compact QFP packag

Quantity Unit Price(USD) Ext. Price
1 $2.268 $2.27
200 $0.878 $175.60
500 $0.847 $423.50
1000 $0.832 $832.00

Inventory:5,825

*The price is for reference only.
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Overview of EFM8BB31F64I-D-QFP32R

CIP-51 8051 Busy Bee Microcontroller IC 8-Bit 50MHz 64KB (64K x 8) FLASH 32-QFP (7x7)

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Series Busy Bee Product Status Active
Programmabe Not Verified Core Processor CIP-51 8051
Core Size 8-Bit Speed 50MHz
Connectivity I²C, SMBus, SPI, UART/USART Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 28 Program Memory Size 64 kB
Program Memory Type Flash RAM Size 4.25K x 8
Voltage - Supply (Vcc/Vdd) 2.2V ~ 3.6V Data Converters A/D 20x12b; D/A 2x12b
Oscillator Type Internal Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount Package / Case QFP-32
Supplier Device Package 32-QFP (7x7) Base Product Number EFM8BB31
Manufacturer Silicon Laboratories Product Category 8-bit Microcontrollers - MCU
RoHS Details Core CIP-51 8051
Data RAM Size 4.35 kB Maximum Clock Frequency 50 MHz
ADC Resolution 10 bit, 12 bit Number of I/Os 28 I/O
Supply Voltage - Min 2.2 V Supply Voltage - Max 3.6 V
Mounting Style SMD/SMT Data Bus Width 8 bit
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 125 C
Brand Silicon Labs DAC Resolution 12 bit
Data RAM Type RAM Interface Type I2C, SM-Bus, SPI, UART
Moisture Sensitive Yes Number of ADC Channels 20 Channel
Number of Timers/Counters 6 Timer Product MCUs
Product Type 8-bit Microcontrollers - MCU Factory Pack Quantity 500
Subcategory Microcontrollers - MCU Watchdog Timers Watchdog Timer

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