Microcontroladores: MCU
EFM32GG11B420F2048GM64-B
MCU 32-bit ARM Cortex M4 RISC 2MB Flash 3.3V 64-Pin QFN EP Tray
Silicon LabsEspecificaciones técnicas del producto
RoHS (Unión Europea)
Compliant
ECCN (Estados Unidos)
5A992c.
Estatus de pieza
Active
Código HTS
8542.31.00.25
Automotive
No
PPAP
No
Family Name
EFM32
Instruction Set Architecture
RISC
Device Core
ARM Cortex M4
Core Architecture
ARM
Maximum CPU Frequency (MHz)
72
Maximum Clock Rate (MHz)
72
Data Bus Width (bit)
32
Program Memory Type
Flash
Program Memory Size
2MB
RAM Size
512KB
Interface Type
CAN/Ethernet/I2C/SPI/UART/USART/USB
Number of I/Os
53
No. of Timers
14
Number of ADCs
2
ADC Channels
16
ADC Resolution (bit)
12/12
Number of DACs
2
DAC Channels
2
DAC Resolution (bit)
12/12
USART
6
UART
4
USB
1
SPI
4
I2C
3
I2S
0
CAN
2
Ethernet
1
Watchdog
2
Analog Comparators
4
Real Time Clock
Yes
Special Features
CAN Controller
Minimum Operating Supply Voltage (V)
1.8
Typical Operating Supply Voltage (V)
3.3
Maximum Operating Supply Voltage (V)
3.8
Minimum Operating Temperature (°C)
-40
Maximum Operating Temperature (°C)
85
Packaging
Tray
Mounting
Surface Mount
Package Height
0.75(Max)
Package Width
9
Package Length
9
PCB changed
64
Standard Package Name
QFN
Supplier Package
QFN EP
Pin Count
64