SI1005-C-GM Silicon Laboratories Inc, SI1005-C-GM Datasheet - Page 3

• Manufacturer Part Number: SI1005-C-GM
• Description: IC TXRX MCU + EZRADIOPRO
• Manufacturer: Silicon Laboratories Inc

Specifications of SI1005-C-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 ~ 1.8 V
• Current - Receiving: 18.5mA
• Current - Transmitting: 30mA
• Data Interface: PCB, Surface Mount
• Memory Size: 32kB 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: 13 dBm
• Operating Supply Voltage: 0.9 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Maximum Supply Current: 4.1 mA
• Minimum Operating Temperature: - 40 C
• Modulation: FSK, GFSK, OOK
• Protocol Supported: C2, SMBus
• Core: 8051
• Program Memory Type: Flash
• Program Memory Size: 32 KB
• Data Ram Size: 4352 B
• Supply Current (max): 4.1 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1875-5

Table of Contents
1. System Overview ..................................................................................................... 16
2. Ordering Information ............................................................................................... 27
3. Pinout and Package Definitions ............................................................................. 28
4. Electrical Characteristics ........................................................................................ 40
5. 10-Bit SAR ADC with 16-bit Auto-Averaging Accumulator and 
6. Programmable Current Reference (IREF0)............................................................ 98
7. Comparators............................................................................................................. 99
8. CIP-51 Microcontroller........................................................................................... 109
Autonomous Low Power Burst Mode ................................................................... 74
1.1. Typical Connection Diagram ............................................................................. 20
1.2. CIP-51™ Microcontroller Core .......................................................................... 21
1.3. Port Input/Output ............................................................................................... 22
1.4. Serial Ports ........................................................................................................ 23
1.5. Programmable Counter Array............................................................................ 23
1.6. 10-bit SAR ADC with 16-bit Auto-Averaging Accumulator and 
1.7. Programmable Current Reference (IREF0)....................................................... 25
1.8. Comparators...................................................................................................... 25
4.1. Absolute Maximum Specifications..................................................................... 40
4.2. MCU Electrical Characteristics .......................................................................... 41
4.3. EZRadioPRO
4.4. Definition of Test Conditions for the EZRadioPRO Peripheral .......................... 73
5.1. Output Code Formatting .................................................................................... 74
5.2. Modes of Operation ........................................................................................... 76
5.3. 8-Bit Mode ......................................................................................................... 80
5.4. Programmable Window Detector....................................................................... 87
5.5. ADC0 Analog Multiplexer .................................................................................. 90
5.6. Temperature Sensor.......................................................................................... 92
5.7. Voltage and Ground Reference Options ........................................................... 95
5.8. External Voltage References............................................................................. 95
5.9. Internal Voltage References .............................................................................. 96
5.10. Analog Ground Reference............................................................................... 96
5.11. Temperature Sensor Enable ........................................................................... 96
5.12. Voltage Reference Electrical Specifications .................................................... 97
6.1. IREF0 Specifications ......................................................................................... 98
7.1. Comparator Inputs............................................................................................. 99
7.2. Comparator Outputs ........................................................................................ 100
7.3. Comparator Response Time ........................................................................... 101
7.4. Comparator Hysteresis.................................................................................... 101
7.5. Comparator Register Descriptions .................................................................. 102
7.6. Comparator0 and Comparator1 Analog Multiplexers ...................................... 106
8.1. Performance .................................................................................................... 109
8.2. Programming and Debugging Support ............................................................ 110
Autonomous Low Power Burst Mode ................................................................ 24
®
Electrical Characteristics .......................................................... 66
Rev. 1.0
Si1000/1/2/3/4/5
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