EFM32GG332F1024 Energy Micro, EFM32GG332F1024 Datasheet - Page 14

• 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

3.7 Flash
2012-09-11 - EFM32GG332FXX - d0126_Rev1.00
Table 3.7. Flash
1
Measured at 25°C
Symbol
EC
RET
t
t
t
I
I
V
W_PROG
PERASE
DERASE
ERASE
WRITE
FLASH
FLASH
FLASH
Parameter
Flash erase cycles before
failure
Flash data retention
Word (32-bit) programming
time
Page erase time
Device erase time
Erase current
Write current
Supply voltage during flash
erase and write
Preliminary
Condition
T
T
T
< 512KB
>= 512KB, LPERASE == 0
>= 512KB, LPERASE == 1
< 512KB
>= 512KB
< 512KB
>= 512KB, LPERASE == 0
>= 512KB, LPERASE == 1
< 512KB
>= 512KB, LPWRITE == 0
>= 512KB, LPWRITE == 1
AMB
AMB
AMB
<150°C
<85°C
<70°C
...the world's most energy friendly microcontrollers
14
Min
20000
10000
1.8
10
20
20
20
20
40
40
Typ
www.energymicro.com
20.4
20.4
40.4
40.8
Max
161.6 ms
20.8 ms
20.8 ms
40.8 ms
41.6 ms
14
14
3.8 V
7
7
7
7
1
1
1
1
1
1
Unit
cycles
h
years
years
µs
mA
mA
mA
mA
mA
mA