SI1013-A-GM Silicon Laboratories Inc, SI1013-A-GM Datasheet - Page 189

• 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

Important Notes:



1. Enable the VDD_MCU/DC+ Supply Monitor (VDMEN bit in VDM0CN = 1).
2. Wait for the VDD_MCU/DC+ Supply Monitor to stabilize (optional).
3. Select the VDD_MCU/DC+ Supply Monitor as a reset source (PORSF bit in RSTSRC = 1).
The Power-on Reset (POR) delay is not incurred after a VDD_MCU/DC+ supply monitor reset. See
Section “4. Electrical Characteristics” on page 44 for complete electrical characteristics of the
VDD_MCU/DC+ monitor.
Software should take care not to inadvertently disable the V
to RSTSRC to enable other reset sources or to trigger a software reset. All writes to RSTSRC should
explicitly set PORSF to 1 to keep the V
The VDD_MCU/DC+ supply monitor must be enabled before selecting it as a reset source. Selecting
the VDD_MCU/DC+ supply monitor as a reset source before it has stabilized may generate a system
reset. In systems where this reset would be undesirable, a delay should be introduced between
enabling the VDD_MCU/DC+ supply monitor and selecting it as a reset source. See Section
“4. Electrical Characteristics” on page 44 for minimum VDD_MCU/DC+ Supply Monitor turn-on time.
No delay should be introduced in systems where software contains routines that erase or write
Flash memory. The procedure for enabling the VDD_MCU/DC+ supply monitor and selecting it as a
reset source is shown below:
DD
Monitor enabled as a reset source.
Rev. 1.0
DD
Monitor as a reset source when writing
Si1010/1/2/3/4/5
189