EFM32TG210F32 Energy Micro, EFM32TG210F32 Datasheet - Page 331

• Manufacturer Part Number: EFM32TG210F32
• Description: MCU 32BIT 32KB FLASH 32-QFN
• Manufacturer: Energy Micro
• Series: Tiny Geckor

Specifications of EFM32TG210F32

• 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: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K 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: EFM32
• Core: ARM Cortex-M3
• Data Bus Width: 32 bit
• Data Ram Size: 32 KB
• Interface Type: UART, I2C, SPI
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 17
• Number Of Timers: 1
• Operating Supply Voltage: 1.8 V to 3.8 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Processor To Be Evaluated: EFM32TG210
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

2010-12-21 - d0034_Rev0.90
2. To initialize the decoder, run one scan, and read the present sensor status from SENSORSTATE.
3. Write to START in CMD to start scanning of sensors and decoding.
Table 21.4. LESENSE decoder configuration
Then write the index of this state to DECSTATE.
Register
ST0_TCONFA
ST0_TCONFB
ST1_TCONFA
ST1_TCONFB
ST2_TCONFA
ST2_TCONFB
ST3_TCONFA
ST3_TCONFB
ST4_TCONFA
ST4_TCONFB
ST5_TCONFA
ST5_TCONFB
ST6_TCONFA
ST6_TCONFB
ST7_TCONFA
ST7_TCONFB
NEXTSTATE
8
2
6
6
8
4
0
0
8
6
2
2
8
0
4
4
COMP
0b1000
0b0001
0b0010
0b0010
0b1000
0b0011
0b0000
0b0000
0b1000
0b0010
0b0001
0b0001
0b1000
0b0000
0b0011
0b0011
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331
MASK
0b0111
0b1000
0b1000
0b1000
0b0111
0b1000
0b1000
0b1000
0b0111
0b1000
0b1000
0b1000
0b0111
0b1000
0b1000
0b1000
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CHAIN
1
-
0
-
1
-
0
-
1
-
0
-
1
-
0
-