SI1000-C-GM Silicon Laboratories Inc, SI1000-C-GM Datasheet - Page 163

• Manufacturer Part Number: SI1000-C-GM
• Description: IC TXRX MCU + EZRADIOPRO
• Manufacturer: Silicon Laboratories Inc

Specifications of SI1000-C-GM

• Package / Case: 42-QFN
• Frequency: 240MHz ~ 960MHz
• Data Rate - Maximum: 256kbps
• Modulation Or Protocol: FSK, GFSK, OOK
• Applications: General Purpose
• Power - Output: 20dBm
• Sensitivity: -121dBm
• Voltage - Supply: 1.8 V ~ 3.6 V
• Current - Receiving: 18.5mA
• Current - Transmitting: 85mA
• Data Interface: PCB, Surface Mount
• Memory Size: 64kB Flash, 4kB 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: 20 dBm
• Operating Supply Voltage: 0.9 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Maximum Supply Current: 4.1 mA
• Minimum Operating Temperature: - 40 C
• Modulation: FSK, GFSK, OOK
• Protocol Supported: C2, SMBus
• Core: 8051
• Program Memory Type: Flash
• Program Memory Size: 64 KB
• Data Ram Size: 4352 B
• Supply Current (max): 4.1 mA
• Cpu Family: Si100x
• Device Core: 8051
• Device Core Size: 8b
• Frequency (max): 25MHz
• Total Internal Ram Size: 4.25KB
• # I/os (max): 22
• Number Of Timers - General Purpose: 4
• Operating Supply Voltage (typ): 2.5/3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 1.8V
• On-chip Adc: 18-chx10-bit
• Instruction Set Architecture: CISC
• Mounting: Surface Mount
• Pin Count: 42
• Package Type: QFN EP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1881-5

SFR Definition 15.4. CRC0AUTO: CRC0 Automatic Control
SFR Page = 0xF; SFR Address = 0x96
SFR Definition 15.5. CRC0CNT: CRC0 Automatic Flash Sector Count
SFR Page = 0xF; SFR Address = 0x97
Name
Reset
Name
Reset
Bit
5:0
Bit
7:6
5:0 CRC0CNT[5:0] Automatic CRC Calculation Flash Sector Count.
Type
Type
7
6
Bit
Bit
CRC0ST[5:0]
CRCDONE
AUTOEN
AUTOEN
Unused
Name
Name
7
0
7
0
CRCDONE
Automatic CRC Calculation Enable.
When AUTOEN is set to 1, any write to CRC0CN will initiate an automatic CRC
starting at Flash sector CRC0ST and continuing for CRC0CNT sectors.
CRCDONE Automatic CRC Calculation Complete.
Set to '0' when a CRC calculation is in progress. Note that code execution is
stopped during a CRC calculation, therefore reads from firmware will always
return '1'.
Automatic CRC Calculation Starting Flash Sector.
These bits specify the Flash sector to start the automatic CRC calculation. The
starting address of the first Flash sector included in the automatic CRC calculation
is CRC0ST x 1024.
Read = 00b; Write = Don’t Care.
These bits specify the number of Flash sectors to include in an automatic CRC
calculation. The starting address of the last Flash sector included in the automatic
CRC calculation is (CRC0ST+CRC0CNT) x 1024.
6
0
6
1
5
0
5
0
R/W
R/W
Rev. 1.0
4
0
4
0
Function
Function
CRC0CNT[5:0]
3
0
CRC0ST[5:0]
3
0
Si1000/1/2/3/4/5
2
0
2
0
1
0
1
0
R/W
R/W
0
0
0
0
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