SI1013-A-GM Silicon Laboratories Inc, SI1013-A-GM Datasheet - Page 5

• Manufacturer Part Number: SI1013-A-GM
• Description: IC TXRX MCU + EZRADIOPRO
• Manufacturer: Silicon Laboratories Inc

Specifications of SI1013-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: 1.8 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: 336-1870-5

19. Clocking Sources................................................................................................. 194
20. SmaRTClock (Real Time Clock).......................................................................... 203
21. Port Input/Output ................................................................................................. 219
18.9. Software Reset .............................................................................................. 192
19.1. Programmable Precision Internal Oscillator .................................................. 195
19.2. Low Power Internal Oscillator........................................................................ 195
19.3. External Oscillator Drive Circuit..................................................................... 195
19.4. Special Function Registers for Selecting and Configuring the System Clock 199
20.1. SmaRTClock Interface .................................................................................. 203
20.2. SmaRTClock Clocking Sources .................................................................... 209
20.3. SmaRTClock Timer and Alarm Function ....................................................... 213
21.1. Port I/O Modes of Operation.......................................................................... 220
21.2. Assigning Port I/O Pins to Analog and Digital Functions............................... 221
21.3. Priority Crossbar Decoder ............................................................................. 223
21.4. Port Match ..................................................................................................... 228
21.5. Special Function Registers for Accessing and Configuring Port I/O ............. 231
19.3.1. External Crystal Mode........................................................................... 195
19.3.2. External RC Mode................................................................................. 197
19.3.3. External Capacitor Mode....................................................................... 198
19.3.4. External CMOS Clock Mode ................................................................. 198
20.1.1. SmaRTClock Lock and Key Functions.................................................. 204
20.1.2. Using RTC0ADR and RTC0DAT to Access SmaRTClock 
20.1.3. RTC0ADR Short Strobe Feature........................................................... 205
20.1.4. SmaRTClock Interface Autoread Feature ............................................. 205
20.1.5. RTC0ADR Autoincrement Feature........................................................ 206
20.2.1. Using the SmaRTClock Oscillator with a Crystal or 
20.2.2. Using the SmaRTClock Oscillator in Self-Oscillate Mode..................... 210
20.2.3. Using the Low Frequency Oscillator (LFO) ........................................... 210
20.2.4. Programmable Load Capacitance......................................................... 210
20.2.5. Automatic Gain Control (Crystal Mode Only) and 
20.2.6. Missing SmaRTClock Detector ............................................................. 212
20.2.7. SmaRTClock Oscillator Crystal Valid Detector ..................................... 213
20.3.1. Setting and Reading the SmaRTClock Timer Value ............................. 213
20.3.2. Setting a SmaRTClock Alarm ............................................................... 213
20.3.3. Software Considerations for using the SmaRTClock Timer and Alarm 214
21.1.1. Port Pins Configured for Analog I/O...................................................... 220
21.1.2. Port Pins Configured For Digital I/O...................................................... 220
21.1.3. Interfacing Port I/O to 5 V and 3.3 V Logic............................................ 221
21.1.4. Increasing Port I/O Drive Strength ........................................................ 221
21.2.1. Assigning Port I/O Pins to Analog Functions ........................................ 221
21.2.2. Assigning Port I/O Pins to Digital Functions.......................................... 222
21.2.3. Assigning Port I/O Pins to External Digital Event Capture Functions ... 222
Internal Registers .................................................................................. 204
External CMOS Clock ........................................................................... 209
SmaRTClock Bias Doubling.................................................................. 211
Rev. 1.0
Si1010/1/2/3/4/5
5