32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 32 Pin 50MHz 3V 32-UFQFN Exposed Pad
SOT-23
EFM8BB31F32I-B-QFN32 Datasheet
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In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Mounting Type
Surface Mount
Package / Case
32-UFQFN Exposed Pad
Surface Mount
YES
Number of Pins
32
Operating Temperature
-40°C~125°C TA
Packaging
Tray
Series
Busy Bee
Published
2015
Pbfree Code
yes
Part Status
Not For New Designs
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
32
ECCN Code
3A001.A.3
HTS Code
8542.31.00.01
Terminal Position
QUAD
Terminal Form
NO LEAD
Supply Voltage
3V
Terminal Pitch
0.4mm
Frequency
50MHz
Supply Voltage-Max (Vsup)
3.6V
Supply Voltage-Min (Vsup)
2.2V
Memory Size
32kB
Oscillator Type
Internal
Number of I/O
29
RAM Size
2.25K x 8
Voltage - Supply (Vcc/Vdd)
2.2V~3.6V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Core Processor
CIP-51 8051
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type
FLASH
Core Size
8-Bit
Program Memory Size
32KB 32K x 8
Connectivity
I2C, SMBus, SPI, UART/USART
Bit Size
8
Data Converter
A/D 20x10/12b SAR; D/A 2x12b
Has ADC
YES
DMA Channels
NO
PWM Channels
YES
DAC Channels
YES
On Chip Program ROM Width
8
RAM (bytes)
2304
Length
4mm
Height Seated (Max)
0.55mm
Width
4mm
REACH SVHC
No SVHC
RoHS Status
RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.19000
$1.19
25
$1.09160
$27.29
100
$0.99230
$99.23
1,000
$0.89303
$0.89303
EFM8BB31F32I-B-QFN32 Product Details
EFM8BB31F32I-B-QFN32 Overview
Packaged in a 32-UFQFN Exposed Pad format, this MCU is available in a compact size. There are 29 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 8-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The Busy Bee series includes this electrical component. There is 32KB 32K x 8 bytes of program memory in MCU, which corresponds to the size of the program. With a CIP-51 8051 Core processor, MCU is equipped with the latest technology available. This is a MICROCONTROLLER uPs/uCs/Peripheral IC. During the manufacturing process, 32 terminations were applied to the IC chip. 8-bits are used in Microcontroller. The MCU chip's supply output is 3V volts. Currently, MCU chip has NO DMA channels. 32kB memory size belongs to the Chip part. In the case of 50MHz frequency operation, it can perform efficiently. There are YES PWM channels on the device. The chip has 32 pins.
EFM8BB31F32I-B-QFN32 Features
32-UFQFN Exposed Pad package Mounting type of Surface Mount
EFM8BB31F32I-B-QFN32 Applications
There are a lot of Silicon Labs EFM8BB31F32I-B-QFN32 Microcontroller applications.