EFM8BB31F32G-D-QFP32

Manufacturer :

Silicon Labs

Product Category :

Microcontrollers

Data Bus Width (bit) :

8

Core Architecture :

8051

Package / Case :

QFP-32

Core Processor :

CIP-51 8051

SPI :

1

Oscillator Type :

Internal

Maximum Operating Supply Voltage (V) :

3.6

UART :

2

Product :

MCU

Base Product Number :

EFM8BB31

PWM :

1

Maximum Operating Temperature :

+ 85 C

Real Time Clock :

No

Data Bus Width :

8 bit

PCB changed :

32

Package :

Tray

Mounting Style :

SMD/SMT

RoHS Status :

RoHS Compliant

Packaging :

Tray

Subcategory :

Microcontrollers - MCU

RAM Size :

2.25KB

Instruction Set Architecture :

CISC

Parallel Master Port :

No

No. of Timers :

6

Mounting :

Surface Mount

Mounting Type :

Surface Mount

USB :

0

Ethernet :

0

Program Memory Type :

Flash

Minimum Operating Temperature :

- 40 C

Minimum Operating Temperature (°C) :

-40

Supplier Device Package :

32-QFP (7x7)

Analog Comparators :

2

Pin Count :

32

USART :

0

Program Memory Size :

32kB

DAC Resolution :

12 bit

Operating Temperature :

-40°C ~ 85°C (TA)

Device Core :

8051

Interface Type :

I2C/SMBus/SPI/UART

Number of I/O :

28

Package Width :

7

Supplier Package :

QFP

Number of ADCs :

Single

Minimum Operating Supply Voltage (V) :

2.2

Connectivity :

I²C, SMBus, SPI, UART/USART

Maximum Clock Rate (MHz) :

50

Typical Operating Supply Voltage (V) :

3.3

ADC Resolution (bit) :

12

Brand :

Silicon Labs

Number of I/Os :

28 I/O

DAC Resolution (bit) :

12/12/12/12

Manufacturer :

Silicon Laboratories

EEPROM Size :

-

Package Height :

1

RoHS :

Details

Voltage - Supply (Vcc/Vdd) :

2.2V ~ 3.6V

Product Category :

8-bit Microcontrollers - MCU

Number of DACs :

QUAD

Speed :

50MHz

Product Status :

Active

Series :

Busy Bee

Product Type :

8-bit Microcontrollers - MCU

Programmability :

yes

Maximum Operating Temperature (°C) :

85

I2S :

0

Peripherals :

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

Package Length :

7

I2C :

2

Data Converters :

A/D 20x12b; D/A 2x12b

ECCN (US) :

3A991.A.2

Watchdog :

1

Number of Timers/Counters :

6 Timer

Family Name :

EFM8

Maximum CPU Frequency (MHz) :

50

Number of ADC Channels :

20 Channel

Core Size :

8-Bit