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EFM32G840F128-QFN64T

Silicon Labs
RoHS
/
Package 64-VFQFN Exposed Pad
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description IC MCU 32BIT 128KB FLASH 64QFN
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Inventory: 2708
Minimum: 1
Total Price: USD $3.52
Unit Price: USD $3.51519
≥1 USD $3.51519
≥10 USD $2.88477
≥100 USD $2.793998
≥500 USD $2.704223
≥1000 USD $2.614448

Technical Details

Supply Chain

Factory Lead Time 6 Weeks

Physical

Mounting Type Surface Mount
Package / Case 64-VFQFN Exposed Pad
Surface Mount YES

Technical

Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2013
Series Gecko
Part Status Discontinued
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3V
Terminal Pitch 0.5mm
Frequency 32MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 3.8V
Power Supplies 1.85/3.8V
Supply Voltage-Min (Vsup) 1.98V
Interface EBI/EMI, I2C, IrDA, SPI, UART, USART
Memory Size 128kB
Oscillator Type Internal
Number of I/O 56
RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 1.85V~3.8V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM? Cortex?-M3
Peripherals Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 128KB 128K x 8
Connectivity EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART
Bit Size 32
Data Converter A/D 8x12b; D/A 2x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels YES
Number of Timers/Counters 4
ROM (words) 131072
Core Architecture ARM
CPU Family CORTEX-M3

Dimensions

Height Seated (Max) 0.9mm
Length 9mm

Compliance

RoHS Status RoHS Compliant

Alternative Model

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