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EFM8BB31F64G-A-QSOP24R - Silicon Labs - Embedded - Microcontrollers

EFM8BB31F64G-A-QSOP24R

Silicon Labs

IC MCU 8BIT 64KB FLASH 24QSOP

EFM8BB31F64G-A-QSOP24R is a Embedded - Microcontrollers manufactured by Silicon Labs. IC MCU 8BIT 64KB FLASH 24QSOP. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TA), voltage - supply (vcc/vdd) 2.2V ~ 3.6V, package / case 24-SSOP (0.154", 3.90mm Width).

In Stock: 2,898

Product Attributes

AttributeValue
Product StatusDiscontinued at Digi-Key
Core ProcessorCIP-51 8051
Core Size8-Bit
Speed50MHz
ConnectivityI²C, SMBus, SPI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Number of I/O21
Program Memory Size64KB (64K x 8)
Program Memory TypeFLASH
EEPROM Size-
RAM Size4.25K x 8
Voltage - Supply (Vcc/Vdd)2.2V ~ 3.6V
Data ConvertersA/D 13x10/12b SAR; D/A 4x12b
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case24-SSOP (0.154", 3.90mm Width)
Supplier Device Package24-QSOP

Frequently Asked Questions

EFM8BB31F64G-A-QSOP24R is a Embedded - Microcontrollers manufactured by Silicon Labs. IC MCU 8BIT 64KB FLASH 24QSOP

The mounting type of EFM8BB31F64G-A-QSOP24R is Surface Mount.

The operating temperature range of EFM8BB31F64G-A-QSOP24R is -40°C ~ 85°C (TA).

The supply voltage of EFM8BB31F64G-A-QSOP24R is 2.2V ~ 3.6V.

Yes, EFM8BB31F64G-A-QSOP24R is listed as Discontinued at Digi-Key. Consider requesting a quote for alternative parts.

Alternative Products

EFM8BB31F64G-A-QSOP24R is Discontinued at Digi-Key. Consider these compatible alternatives:

Part NumberManufacturerDescriptionMatch
C8051F411-GMR Silicon Labs IC MCU 8BIT 32KB FLASH 28QFN 98% View
TMS320F28023PTT Texas Instruments IC MCU 32BIT 64KB FLASH 48LQFP 96% View
M052ZDN Nuvoton Technology Corporation IC MCU 32BIT 8KB FLASH 33QFN 96% View
C8051F507-IMR Silicon Labs IC MCU 8BIT 32KB FLASH 32QFN 95% View
C8051F544-IM Silicon Labs IC MCU 8BIT 8KB FLASH 32QFN 95% View
CY8C3244PVI-133 Infineon Technologies IC MCU 8BIT 16KB FLASH 48SSOP 94% View

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