Datasheets
EFM8UB20F32G-B-QFP48R by: Silicon Laboratories Inc

Microcontroller, QFP-48

Part Details for EFM8UB20F32G-B-QFP48R by Silicon Laboratories Inc

Overview of EFM8UB20F32G-B-QFP48R by Silicon Laboratories Inc

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Applications Consumer Electronics Internet of Things (IoT) Industrial Automation Smart Cities Renewable Energy Automotive Robotics and Drones

Price & Stock for EFM8UB20F32G-B-QFP48R

Part # Distributor Description Stock Price Buy
DISTI # 336-4472-1-ND
DigiKey IC MCU 8BIT 32KB FLASH 48TQFP Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) Temporarily Out of Stock
  • 1 $3.9100
  • 500 $2.4478
$2.4478 / $3.9100 Buy Now
DISTI # 634-EFM8UB32GBQFP48R
Mouser Electronics 8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU RoHS: Compliant 390
  • 1 $3.9100
  • 10 $3.5100
  • 100 $2.8800
  • 250 $2.7300
  • 500 $2.4200
  • 1,000 $2.2700
  • 2,500 $2.2400
$2.2400 / $3.9100 Buy Now
Symmetry Electronics   Min Qty: 1 0
  • 1 $1.9400
$1.9400 Buy Now

Part Details for EFM8UB20F32G-B-QFP48R

EFM8UB20F32G-B-QFP48R CAD Models

EFM8UB20F32G-B-QFP48R Part Data Attributes:

EFM8UB20F32G-B-QFP48R Silicon Laboratories Inc
Buy Now Datasheet
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EFM8UB20F32G-B-QFP48R Silicon Laboratories Inc Microcontroller, QFP-48
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer SILICON LABORATORIES INC
Package Description QFP-48
Reach Compliance Code compliant
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Samacsys Manufacturer Silicon Labs
Has ADC YES
Address Bus Width
Bit Size 8
Boundary Scan NO
CPU Family 8051
Clock Frequency-Max 48 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width 8
Format FIXED POINT
Integrated Cache NO
JESD-30 Code S-PQFP-G48
JESD-609 Code e3
Length 7 mm
Low Power Mode YES
Moisture Sensitivity Level 3
Number of External Interrupts 2
Number of I/O Lines 40
Number of Serial I/Os 2
Number of Terminals 48
Number of Timers 6
On Chip Data RAM Width 8
On Chip Program ROM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code TFQFP
Package Equivalence Code TQFP48,.35SQ
Package Shape SQUARE
Package Style FLATPACK, THIN PROFILE, FINE PITCH
Peak Reflow Temperature (Cel) 260
RAM (bytes) 2304
ROM (words) 32768
ROM Programmability FLASH
Seated Height-Max 1.2 mm
Speed 48 MHz
Supply Current-Max 14 mA
Supply Voltage-Max 3.6 V
Supply Voltage-Min 3.3 V
Supply Voltage-Nom 3.3 V
Surface Mount YES
Technology CMOS
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 40
Width 7 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER

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