SI1015-A-GM Silicon Laboratories Inc, SI1015-A-GM Datasheet - Page 93

• Manufacturer Part Number: SI1015-A-GM
• Description: IC TXRX MCU + EZRADIOPRO
• Manufacturer: Silicon Laboratories Inc

Specifications of SI1015-A-GM

• Package / Case: 42-QFN
• Frequency: 240MHz ~ 960MHz
• Data Rate - Maximum: 256kbps
• Modulation Or Protocol: FSK, GFSK, OOK
• Applications: General Purpose
• Power - Output: 13dBm
• Sensitivity: -121dBm
• Voltage - Supply: 0.9 V ~ 3.6 V
• Current - Receiving: 18.5mA
• Current - Transmitting: 30mA
• Data Interface: PCB, Surface Mount
• Memory Size: 8kB Flash, 768B RAM
• Antenna Connector: PCB, Surface Mount
• Number Of Receivers: 1
• Number Of Transmitters: 1
• Wireless Frequency: 240 MHz to 960 MHz
• Interface Type: UART, SMBus, SPI, PCA
• Output Power: 13 dBm
• Operating Supply Voltage: 0.9 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Maximum Supply Current: 4 mA
• Minimum Operating Temperature: - 40 C
• Modulation: FSK, GFSK, OOK
• Protocol Supported: C2, SMBus
• Core: 8051
• Program Memory Type: Flash
• Program Memory Size: 8 KB
• Data Ram Size: 768 B
• Supply Current (max): 4 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1868-5

5.6.1. Window Detector In Single-Ended Mode
Figure 5.5
ADC0LTH:ADC0LTL = 0x0080 (128d) and ADC0GTH:ADC0GTL = 0x0040 (64d). The input voltage can
range from 0 to VREF x (1023/1024) with respect to GND, and is represented by a 10-bit unsigned integer
value. In the left example, an AD0WINT interrupt will be generated if the ADC0 conversion word
(ADC0H:ADC0L) is within the range defined by ADC0GTH:ADC0GTL and ADC0LTH:ADC0LTL
(if 0x0040 < ADC0H:ADC0L < 0x0080). In the right example, and AD0WINT interrupt will be generated if
the ADC0 conversion word is outside of the range defined by the ADC0GT and ADC0LT registers
(if ADC0H:ADC0L < 0x0040 or ADC0H:ADC0L > 0x0080). Figure 5.6 shows an example using left-justi-
fied data with the same comparison values.
5.6.2. ADC0 Specifications
See “4. Electrical Characteristics” on page 44 for a detailed listing of ADC0 specifications.
VREF x (1023/1024)
VREF x (1023/1024)
VREF x (128/1024)
VREF x (128/1024)
VREF x (64/1024)
VREF x (64/1024)
Input Voltage
(Px.x - GND)
Input Voltage
(Px.x - GND)
Figure 5.5. ADC Window Compare Example: Right-Justified Single-Ended Data
Figure 5.6. ADC Window Compare Example: Left-Justified Single-Ended Data
0
0
shows
ADC0H:ADC0L
ADC0H:ADC0L
0xFFC0
0x1FC0
0x0FC0
0x2040
0x2000
0x1040
0x1000
0x0000
0x03FF
0x0081
0x0080
0x007F
0x0041
0x0040
0x003F
0x0000
two
example
ADC0GTH:ADC0GTL
ADC0GTH:ADC0GTL
ADC0LTH:ADC0LTL
ADC0LTH:ADC0LTL
not affected
not affected
not affected
not affected
AD0WINT
AD0WINT
AD0WINT
AD0WINT
AD0WINT=1
AD0WINT=1
window
Rev. 1.0
VREF x (1023/1024)
VREF x (1023/1024)
VREF x (128/1024)
VREF x (128/1024)
comparisons
VREF x (64/1024)
VREF x (64/1024)
Input Voltage
Input Voltage
(Px.x - GND)
(Px.x - GND)
0
0
ADC0H:ADC0L
ADC0H:ADC0L
0x03FF
0xFFC0
0x1FC0
0x0FC0
0x0081
0x0080
0x007F
0x0041
0x0040
0x003F
0x0000
0x2040
0x2000
0x1040
0x1000
0x0000
for
Si1010/1/2/3/4/5
right-justified
ADC0GTH:ADC0GTL
ADC0GTH:ADC0GTL
ADC0LTH:ADC0LTL
ADC0LTH:ADC0LTL
not affected
not affected
AD0WINT
AD0WINT
data,
AD0WINT=1
AD0WINT=1
AD0WINT=1
AD0WINT=1
with
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