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EFM8LB12F32ES1-B-QFN32R

EFM8LB12F32ES1-B-QFN32R

For Reference Only

Part Number EFM8LB12F32ES1-B-QFN32R
PNEDA Part # EFM8LB12F32ES1-B-QFN32R
Description IC MCU 8BIT 32KB FLASH 32QFN
Manufacturer Silicon Labs
Unit Price Request a Quote
In Stock 8,820
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Nov 27 - Dec 2 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

EFM8LB12F32ES1-B-QFN32R Resources

Brand Silicon Labs
ECAD Module ECAD
Mfr. Part NumberEFM8LB12F32ES1-B-QFN32R
CategorySemiconductorsEmbedded Processors & ControllersMicrocontrollers

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EFM8LB12F32ES1-B-QFN32R Specifications

ManufacturerSilicon Labs
SeriesLaser Bee
Core ProcessorCIP-51 8051
Core Size8-Bit
Speed72MHz
ConnectivityI²C, SMBus, SPI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Number of I/O29
Program Memory Size32KB (32K x 8)
Program Memory TypeFLASH
EEPROM Size-
RAM Size2.25K x 8
Voltage - Supply (Vcc/Vdd)2.2V ~ 3.6V
Data ConvertersA/D 20x14b; D/A 4x12b
Oscillator TypeInternal
Operating Temperature-40°C ~ 105°C (TA)
Mounting TypeSurface Mount
Package / Case32-UFQFN Exposed Pad
Supplier Device Package32-QFN (4x4)

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