EFM32LG995F256 Energy Micro, EFM32LG995F256 Datasheet - Page 33

• Manufacturer Part Number: EFM32LG995F256
• Description: ARM Microcontrollers - MCU 256KB FL 32KB RAM
• Manufacturer: Energy Micro

Specifications of EFM32LG995F256

• Rohs: yes
• Core: ARM Cortex M3
• Processor Series: Leopard Gecko (LG)
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 48 MHz
• Program Memory Size: 256 KB
• Data Ram Size: 32 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: BGA-120
• Mounting Style: SMD/SMT
• A/d Bit Size: 12 bit
• Interface Type: I2C, SPI, USB, UART
• Number Of Programmable I/os: 93
• Program Memory Type: Flash

2012-09-11 - EFM32LG995FXX - d0124_Rev1.00
Figure 3.16. ADC Integral Linearity Error vs Code, Vdd = 3V, Temp = 25°
–0.5
–1.0
–0.4
–0.6
–0.4
–0.6
–0.8
–0.2
–0.2
1.5
1.0
0.5
0.0
0.8
0.6
0.4
0.2
0.0
0.8
0.6
0.4
0.2
0.0
0
0
0
512
512
512
2XVDDVSS Reference
1024
1024
1024
1.25V Reference
VDD Reference
1536
1536
1536
Out put code
Out put code
Out put code
2048
2048
2048
2560
2560
2560
Preliminary
3072
3072
3072
3584
3584
3584
4096
4096
4096
...the world's most energy friendly microcontrollers
33
–0.5
–1.0
–0.5
0.0
0.0
1.5
1.0
0.5
1.0
0.5
0
0
512
512
1024
1024
5VDIFF Reference
2.5V Reference
1536
1536
Out put code
Out put code
2048
2048
www.energymicro.com
2560
2560
3072
3072
3584
3584
4096
4096