EFM32G200F64 Energy Micro, EFM32G200F64 Datasheet - Page 18

• Manufacturer Part Number: EFM32G200F64
• Description: MCU 32BIT 64KB FLASH 32-QFN
• Manufacturer: Energy Micro
• Series: Geckor

Specifications of EFM32G200F64

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 32MHz
• Connectivity: EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.8 V
• Data Converters: A/D 4x12b, D/A 1x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-VQFN Exposed Pad
• Processor Series: EFM32G200
• Core: ARM Cortex-M3
• Data Bus Width: 32 bit
• Data Ram Size: 16 KB
• Interface Type: I2C, UART
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 24
• Number Of Timers: 2
• Operating Supply Voltage: 1.8 V to 3.8 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

3.7 Flash
2010-12-17 - d0003_Rev1.20
Table 3.6. Power Management
Table 3.7. Flash
1
2
Measured at 25°C
Measured at 25°C
Symbol
V
V
V
t
C
Symbol
EC
RET
t
t
t
I
I
V
RESET
W_PROG
P_ERASE
D_ERASE
ERASE
WRITE
BODextthr-
BODintthr-
BODextthr+
FLASH
DECOUPLE
FLASH
FLASH
Parameter
BOD threshold on falling
external supply voltage
BOD threshold on falling
internally regulated supply
voltage
BOD threshold on rising ex-
ternal supply voltage
Delay from reset is re-
leased until program execu-
tion starts
Voltage regulator decou-
pling capacitor.
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
Condition
Applies to Power-on Reset,
Brown-out Reset and pin re-
set.
X5R capacitor recommended.
Apply between DECOUPLE
pin and GROUND
Condition
T
T
T
AMB
AMB
AMB
<150°C
<85°C
<70°C
...the world's most energy friendly microcontrollers
18
Min
Min
20000
10000
1.82
1.62
1.8
10
20
20
20
40
Typ
Typ
www.energymicro.com
1.85
20.4
40.8
163
1
Max
Max
1.85 V
1.68 V
20.8 ms
41.6 ms
3.8 V
7
7
1
2
Unit
V
µs
µF
Unit
cycles
h
years
years
µs
mA
mA