What is EFM32ZG222F4-QFP48?
EFM32ZG222F4-QFP48 is a Embedded - Microcontrollers component from Silicon Labs. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original EFM32ZG222F4-QFP48, Embedded - Microcontrollers, by Silicon Labs
IC MCU 32BIT 4KB FLASH 48TQFP
RoHS
Datasheet
Pictures are for reference only. Please contact us for the latest pictures.
Key specifications
Serise
Zero Gecko
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
Embedded - MicrocontrollersDescription
IC MCU 32BIT 4KB FLASH 48TQFP
key Attributes
-
Technical document
Open The Official Datasheet
Review the latest datasheet for EFM32ZG222F4-QFP48 from Silicon Labs in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.
Why request a quote
Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.
Confirm stock and lead-time expectations
Check CoC or traceability support
Align inspection and fulfillment details
Trust signals
Globally recognized certifications
Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.
ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
Why buyers trust this sourcing flow
Our quality workflow is designed to reduce counterfeit risk and support confident procurement. Components are reviewed through documented handling and inspection steps so buyers can evaluate sourcing with stronger authenticity controls.
Structured product content
Review The Product The Way Buyers Actually Evaluate It
Jump between overview, specs, and related sourcing content without scanning one long uninterrupted page.
Product overview
Overview
IC MCU 32BIT 4KB FLASH 48TQFP
Full technical breakdown
Detailed Specifications
Review grouped attributes and parameters without scanning one oversized table.
Fast scan
Popular Specs Surfaced First
Product Attribute
Mounting Type
Surface Mount
Product Attribute
Factory Lead Time
6 Weeks
Product Attribute
Packaging
Tape & Reel (TR)
Product Attribute
Part Status
Discontinued
Product Attribute
Categories
Integrated Circuits (ICs)
Product Attribute
Terminal Form
GULL WING
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Packaging
Tape & Reel (TR)
Part Status
Discontinued
Categories
Integrated Circuits (ICs)
Terminal Form
GULL WING
Technology
CMOS
Published
2013
Qualification Status
Not Qualified
Terminal Position
QUAD
Terminal Pitch
0.5mm
Operating Temperature
-40°C~85°C TA
Supply Voltage
3V
Subcategory
Microcontrollers
Sub-Categories
Embedded - Microcontrollers
Package / Case
48-TQFP
ECCN
5A992C
Frequency
24MHz
Surface Mount
YES
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Reflow Temperature-Max (S)
NOT SPECIFIED
Operating Supply Voltage
3V
Number Of I/O
37
Length
7mm
Number Of Terminations
48
Number Of Pins
48
Manufacturer
Silicon Labs
Interface
EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART
Series
Zero Gecko
Manufacturer'S Part No.
EFM32ZG222F4-QFP48
RoHS Status
RoHS Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
HTSUS
8542.31.0001
Oscillator Type
Internal
ROM (Words)
4096
UPs/UCs/Peripheral ICs Type
MICROCONTROLLER, RISC
RAM Size
2K x 8
Memory Size
4kB
Core Architecture
ARM
Core Size
32-Bit
Program Memory Size
4KB 4K x 8
Core Processor
ARM® Cortex®-M0+
CPU Family
CORTEX-M0
Program Memory Type
FLASH
Watchdog Timer
Yes
Has ADC
YES
PWM Channels
YES
DAC Channels
YES
DMA Channels
YES
Bit Size
32
Data Bus Width
32b
Peripherals
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number Of Timers/Counters
2
Number Of Programmable I/O
37
Connectivity
EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART
Power Supplies
1.85/3.8V
Supply Voltage-Max (Vsup)
3.8V
Data Converter
A/D 4x12b; D/A 1x12b
Voltage - Supply (Vcc/Vdd)
1.98V~3.8V
Common questions
Product FAQ
Quick answers for buyers reviewing EFM32ZG222F4-QFP48, stock, documentation, and sourcing steps.
What package and description are listed for EFM32ZG222F4-QFP48?
EFM32ZG222F4-QFP48 is listed with package reference QFP48. The current product description is IC MCU 32BIT 4KB FLASH 48TQFP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is EFM32ZG222F4-QFP48 available in stock?
This page currently shows 49096 units in stock and 33024 units available for EFM32ZG222F4-QFP48. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for EFM32ZG222F4-QFP48?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for EFM32ZG222F4-QFP48 by Silicon Labs. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for EFM32ZG222F4-QFP48?
Yes. This page links to the datasheet for EFM32ZG222F4-QFP48 by Silicon Labs, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify EFM32ZG222F4-QFP48 before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for EFM32ZG222F4-QFP48 before approving the order.
Embedded - Microcontrollers
Recommended Products
Explore more parts from the same subcategory to compare fit, stock, and sourcing options.
C8051F064
166 purchased
TQFP
RoHS
Datasheet
IC MCU 8BIT 64KB FLASH 100TQFP
Reference price
Needs inquiryAdd to RFQ list
PIC16C642T-10E/SO
177 purchased
28SOIC
RoHS
Datasheet
IC MCU 8BIT 7KB OTP 28SOIC
Reference price
Needs inquiryAdd to RFQ list
CY8C5667LTI-LP009
130 purchased
RoHS
Datasheet
IC MCU 32BIT 128KB FLASH 68QFN
Reference price
$8.51Add to RFQ list
PIC16F1705-I/ML
166 purchased
VQFN
RoHS
Datasheet
IC MCU 8BIT 14KB FLASH 16QFN
Reference price
$0.92Add to RFQ list
PIC16F1768-I/SS
226 purchased
SSOP
RoHS
Datasheet
IC MCU 8BIT 7KB FLASH 20SSOP
Reference price
$1.29Add to RFQ list
LPC11E37FBD48/501E
172 purchased
PQFP-
RoHS
Datasheet
IC MCU 32BIT 128KB FLASH 48LQFP
Reference price
$3.42Add to RFQ list
More sourcing insights
Articles
Jul 11, 2026
2026 Q3 Wide-Bandgap Power Read: Where SiC Is Scaling, Where GaN Is Winning, and Why Silicon Still Matters
wide-bandgap semiconductorsSiCGaNpower electronics
A Q3 2026 read on SiC, GaN, and silicon power semiconductors: where wide-bandgap devices are winning now, where silicon still holds, and what engineers and sourcing teams should watch.
Jul 8, 2026
Texas Instruments Lead Time and Price Pressure in 2026: What Analog and Power Buyers Should Do Now
Texas Instrumentsanalog ICpower management IClead time
A buyer-facing framework for Texas Instruments analog and power IC exposure in 2026, covering what is confirmed, where price and lead-time pressure is most likely to show up, and which actions sourcing teams should take first.
Jul 3, 2026
How to Read a Product Change Notification (PCN): TI and Renesas Case Studies
PCNproduct change notificationelectronics procurementTI
Learn how to read a Product Change Notification (PCN), separate PCN vs PDN vs EOL, and decide which supplier changes need tracking, validation, or engineering escalation.