EFM8BB52F32G-C-QFN32R vs EFM8UB20F64G-B-QFP32R | Comparison in specification | icDirectory United Kingdom

EFM8BB52F32G-C-QFN32R

EFM8BB52F32G-C-QFN32R

Active

Embedded - Microcontrollers

Description: IC MCU 8BIT 32KB FLASH 32QFN

Manufacturer: Silicon Labs

Datasheet: EFM8BB52F32G-C-QFN32R Datasheet

History Price: $1.63000

In Stock: 36350

EFM8BB52F32G-C-QFN32R vs EFM8UB20F64G-B-QFP32R

Mfr Part

EFM8BB52F32G-C-QFN32R

EFM8UB20F64G-B-QFP32R

Category

Embedded - Microcontrollers

Embedded - Microcontrollers

Manufacturer

Series

Busy Bee

Universal Bee

Packaging

Tape & Reel (TR)

Tape & Reel (TR)

Status

Active

Active

Core Processor

CIP-51 8051

CIP-51 8051

Core Size

8-Bit

8-Bit

Speed

50MHz

48MHz

Connectivity

I2C, SMBus, SPI, UART/USART

I2C, SMBus, SPI, UART/USART, USB

Peripherals

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

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

Number of I/O

29

25

Program Memory Size

32KB (32K x 8)

64KB (64K x 8)

Program Memory Type

FLASH

FLASH

EEPROM Size

-

-

RAM Size

2.25K x 8

4.25K x 8

Voltage - Supply (Vcc/Vdd)

1.8V ~ 5.5V

2.65V ~ 3.6V

Data Converters

A/D 16x12b SAR; D/A 1x10b

A/D 20x10b

Oscillator Type

Internal

Internal

Operating Temperature

-40 ℃ ~ 85 ℃ (TA)

-40 ℃ ~ 85 ℃ (TA)

Mounting Type

Surface Mount

Surface Mount

Package / Case

-

-

Supplier Device Package

32-QFN (5x5)

32-QFP (7x7)