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EFM32GG11B820F2048IL152-A

Description
ARM Microcontrollers - MCU EFM32 Giant Gecko 11 Ultra Low Power MCU, Cortex-M4 72MHz BGA152 2048kB(Flash) 512kB(RAM) 121GPIO
Categorysemiconductor    The embedded processor and controller   
File Size4MB,259 Pages
ManufacturerSilicon Laboratories
Environmental Compliance
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EFM32GG11B820F2048IL152-A Overview

ARM Microcontrollers - MCU EFM32 Giant Gecko 11 Ultra Low Power MCU, Cortex-M4 72MHz BGA152 2048kB(Flash) 512kB(RAM) 121GPIO

EFM32GG11B820F2048IL152-A Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerSilicon Laboratories
Product CategoryARM Microcontrollers - MCU
RoHSDetails
Mounting StyleSMD/SMT
Package / CaseBGA-152
CoreARM Cortex M4
Data Bus Width32 bit
Maximum Clock Frequency72 MHz
Program Memory Size2048 kB
Data RAM Size512 kB
ADC Resolution12 bit
Operating Supply Voltage1.8 V to 3.8 V
Minimum Operating Temperature- 40 C
Maximum Operating Temperature+ 125 C
Interface TypeCAN, Ethernet, I2C, SDIO, SPI, UART, USART, USB
PackagingTray
ProductMCU+FPU
Program Memory TypeFlash
Data RAM TypeRAM
DAC Resolution2 x 12 bit
Moisture SensitiveYes
Number of Timers/Counters7 x 16 bit, 4 x 32 bit
Supply Voltage - Max3.8 V
Supply Voltage - Min1.8 V
Watchdog TimersWatchdog Timer
EFM32 Giant Gecko Series 1 Family
EFM32GG11 Family Data Sheet
The EFM32 Giant Gecko Series 1 MCUs are the world’s most
energy-friendly microcontrollers, featuring new connectivity interfa-
ces and user interface features.
EFM32GG11 includes a powerful 32-bit ARM
®
Cortex
®
-M4 and provides robust security
via a unique cryptographic hardware engine supporting AES, ECC, SHA, and True Ran-
dom Number Generator (TRNG). New features include an SD/MMC/SDIO controller, Oc-
tal/Quad-SPI memory controller, 10/100 Ethernet MAC, CAN bus controller, highly robust
capacitive sensing, enhanced alpha blending graphics engine, and LESENSE/PCNT en-
hancements for smart energy meters. These features, combined with ultra-low current
active mode and short wake-up time from energy-saving modes, make EFM32GG11 mi-
crocontrollers well suited for any battery-powered application, as well as other systems
requiring high performance and low-energy consumption.
Example applications:
• Smart energy meters
• Industrial and factory automation
• Home automation and security
• Mid- and high-tier wearables
• IoT devices
• ARM Cortex-M4 at 72 MHz
• Ultra low energy operation
• 80 µA/MHz in Energy Mode 0 (EM0)
• 2.1 μA EM2 Deep Sleep current (RTCC
running with state and RAM retention)
• Octal/Quad-SPI memory interface w/ XIP
• SD/MMC/SDIO Host Controller
• 10/100 Ethernet MAC with 802.3az EEE,
IEEE1588
• Dual CAN 2.0 Bus Controller
• Crystal-free low-energy USB
• Hardware cryptographic engine supports
AES, ECC, SHA, and TRNG
• Robust capacitive touch sense
• Footprint compatible with select EFM32
packages
• 5 V tolerant I/O
Core / Memory
ARM Cortex
TM
M4 processor
with FPU and
MPU
Flash Program
Memory
RAM Memory
ETM
Clock Management
High Frequency
Crystal Oscillator
PLL
High Frequency
RC Oscillator
USB Oscillator
Ultra Low Freq.
RC Oscillator
Low Frequency
RC Oscillator
Energy Management
Voltage
Regulator
DC-DC
Converter
Brown-Out
Detector
Voltage/Temp
Monitor
Power-On Reset
Other
CRYPTO
CRC
True Random
Number Generator
SMU
Debug Interface
LDMA
Controller
Auxiliary High
Freq. RC Osc.
Low Frequency
Crystal Oscillator
Backup Domain
32-bit bus
Peripheral Reflex System
Serial Interfaces
USART
10/100 Ethernet
CAN
LEUSB
(crystal free)
I
2
C
UART
SD / MMC / SDIO
Quad-SPI
Low Energy
UART
TM
I/O Ports
EBI + pixel-alpha
TFT Driver
Timers and Triggers
Timer/Counter
Low Energy Timer
Pulse Counter
Real Time Counter
and Calendar
Low Energy
Sensor IF
Real Time Counter
Watchdog Timer
Analog Interfaces
Low Energy LCD
Controller
VDAC
Analog
Comparator
Capacitive
Sensing
ADC
Operational
Amplifier
IDAC
External
Interrupts
Pin Reset
General
Purpose I/O
Pin Wakeup
CRYOTIMER
Lowest power mode with peripheral operational:
EM0 - Active
EM1 - Sleep
EM2 – Deep Sleep
EM3 - Stop
EM4H - Hibernate
EM4S - Shutoff
silabs.com
| Building a more connected world.
This information applies to a product under development. Its characteristics and specifications are subject to change without notice.
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