EFM8BB31F64A-D-5QFN32

Manufacturer :

Silicon Labs

Product Category :

Microcontrollers

Minimum Operating Supply Voltage (V) :

2.2

PCB changed :

32

Supplier Device Package :

32-QFN (5x5)

RAM Size :

4.25KB

Series :

Busy Bee

Packaging :

Tube

Speed :

50MHz

Product Type :

8-bit Microcontrollers - MCU

Mounting Style :

SMD/SMT

No. of Timers :

6

DAC Resolution :

12 bit

Oscillator Type :

Internal

Typical Operating Supply Voltage (V) :

3.3

Number of I/O :

29

Number of ADCs :

Single

RoHS :

Details

Maximum Operating Temperature (°C) :

125

Minimum Operating Temperature (°C) :

-40

Mounting :

Surface Mount

Parallel Master Port :

No

Product Category :

8-bit Microcontrollers - MCU

Number of ADC Channels :

20 Channel

DAC Resolution (bit) :

12/12/12/12

Maximum Operating Temperature :

+ 125 C

Minimum Operating Temperature :

- 40 C

Base Product Number :

EFM8BB31

Instruction Set Architecture :

CISC

UART :

2

Analog Comparators :

2

Program Memory Type :

Flash

Voltage - Supply (Vcc/Vdd) :

2.2V ~ 3.6V

EEPROM Size :

-

Package Width :

5

Core Size :

8-Bit

Package / Case :

QFN-32

RoHS Status :

RoHS Compliant

Maximum CPU Frequency (MHz) :

50

Pin Count :

32

Maximum Operating Supply Voltage (V) :

3.6

Family Name :

EFM8

Package :

Tube

Maximum Clock Rate (MHz) :

50

Product Status :

Active

Data Bus Width :

8 bit

Device Core :

8051

USART :

0

Package Height :

0.73

Programmability :

yes

Manufacturer :

Silicon Laboratories

Operating Temperature :

-40°C ~ 125°C (TA)

Number of Timers/Counters :

6 Timer

I2S :

0

Subcategory :

Microcontrollers - MCU

Program Memory Size :

64KB

Connectivity :

I²C, SMBus, SPI, UART/USART

Peripherals :

Brown-out Detect/Reset, POR, PWM, WDT

Brand :

Silicon Labs

PWM :

1

SPI :

1

Mounting Type :

Surface Mount

Ethernet :

0

Data Bus Width (bit) :

8

Core Architecture :

8051

Number of I/Os :

29 I/O

Number of DACs :

QUAD

Product :

MCU

Watchdog :

1

ECCN (US) :

3A991.A.2

USB :

0

Core Processor :

CIP-51 8051

Supplier Package :

QFN EP

ADC Resolution (bit) :

12

I2C :

2

Data Converters :

A/D 20x12b; D/A 2x12b

Interface Type :

I2C/SMBus/SPI/UART

Package Length :

5

Real Time Clock :

No