EFM32GG332F1024 Energy Micro, EFM32GG332F1024 Datasheet - Page 59

• Manufacturer Part Number: EFM32GG332F1024
• Description: ARM Microcontrollers - MCU 1024KB FL 128KB RAM
• Manufacturer: Energy Micro

Specifications of EFM32GG332F1024

• Rohs: yes
• Core: ARM Cortex M3
• Processor Series: Giant Gecko (GG)
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 48 MHz
• Program Memory Size: 1024 KB
• Data Ram Size: 128 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.85 V to 3.8 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: TQFP-64
• Mounting Style: SMD/SMT
• A/d Bit Size: 12 bit
• Interface Type: I2C, SPI, USB, UART
• Number Of Programmable I/os: 50
• Program Memory Type: Flash

7 Revision History
7.1 Revision 1.00
7.2 Revision 0.98
7.3 Revision 0.96
7.4 Revision 0.95
7.5 Revision 0.90
2012-09-11 - EFM32GG332FXX - d0126_Rev1.00
September 11th, 2012
Updated the HFRCO 1 MHz band typical value to 1.2 MHz.
Updated the HFRCO 7 MHz band typical value to 6.6 MHz.
Other minor corrections.
May 25th, 2012
Corrected EM3 current consumption in the Electrical Characteristics section.
February 28th, 2012
Added reference to errata document.
Corrected TQFP64 package drawing.
Updated PCB land pattern, solder mask and stencil design.
September 28th, 2011
Flash configuration for Giant Gecko is now 1024KB or 512KB. For flash sizes below 512KB, see the
Leopard Gecko Family.
Corrected operating voltage from 1.8 V to 1.85 V.
Added rising POR level to Electrical Characteristics section.
Updated Minimum Load Capacitance (C
Added Gain error drift and Offset error drift to ADC table.
Added Opamp pinout overview.
Added reference to errata document.
Corrected TQFP64 package drawing.
Updated PCB land pattern, solder mask and stencil design.
June 29th, 2011
Initial preliminary release.
Preliminary
LFXOL
) Requirement For Safe Crystal Startup.
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