64KB 64K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 32 Pin 50MHz 3V 32-TQFP
SOT-23
EFM8BB31F64I-B-QFP32 Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Mounting Type
Surface Mount
Package / Case
32-TQFP
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
GULL WING
Supply Voltage
3V
Terminal Pitch
0.8mm
Frequency
50MHz
Supply Voltage-Max (Vsup)
3.6V
Supply Voltage-Min (Vsup)
2.2V
Memory Size
64kB
Oscillator Type
Internal
Number of I/O
28
RAM Size
4.25K 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
64KB 64K x 8
Connectivity
I2C, SMBus, SPI, UART/USART
Bit Size
8
Data Converter
A/D 20x10/12b SAR; D/A 4x12b
Has ADC
YES
DMA Channels
NO
PWM Channels
YES
DAC Channels
YES
ROM (words)
65536
On Chip Program ROM Width
8
RAM (bytes)
4352
Length
7mm
Height Seated (Max)
1.2mm
Width
7mm
REACH SVHC
No SVHC
RoHS Status
RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.70000
$1.7
25
$1.55920
$38.98
100
$1.41750
$141.75
EFM8BB31F64I-B-QFP32 Product Details
EFM8BB31F64I-B-QFP32 Overview
The package has a 32-TQFP shape. With 28 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 8-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~125°C TA range are measured by this Microcontroller. The Busy Bee series is comprised of this electrical component. The electronic part has a program memory size of 64KB 64K x 8. There's a CIP-51 8051 Core Processor inside. The IC chip fits into the MICROCONTROLLER uPs/uCs/Peripheral ICs category. There are 32 terminations on the IC chip. 8-bits are the size of the data that comes with MCU. A 3V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has NO DMA channels. Its memory size is 64kB. An effective performance can be achieved at a frequency of 50MHz. There are a total of YES channels in the device. It is possible to access the 32 pins on the chip.
EFM8BB31F64I-B-QFP32 Features
32-TQFP package Mounting type of Surface Mount
EFM8BB31F64I-B-QFP32 Applications
There are a lot of Silicon Labs EFM8BB31F64I-B-QFP32 Microcontroller applications.