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Silicon Laboratories, Inc. Si1035

The Silicon Laboratories, Inc. Si1035 is a High-speed 8051 MCU with 25 MIPS for Wireless applications, 64KBytes ISP-Flash, 256 Bytes Data Ram, 8KBytes XRAM, 1 12-bit ADC Unit with 16 channels, 53 I/O Lines, 4 general-purpose 16-Bit Timer/Counters, 6 PCA channels, 2 Analog low current comparators, Real Time Clock, TX Current 35mA - 85mA, RX Current 18.5mA, Transmit power 13dBm, Integrated sub-GHz RF Transceiver (EZRadioPRO) for FSK, GFSK and OOK modulation; 1 I2C Channel, 2 Enchanced SPI Channels, 1 UART Channel, Dedicated Packet Processing Engine (DPPE) includes hardware AES, DMA, and CRC; Manchester and 3 out of 6 encoder hardware; On-Chip components: Oscillator with spread-spectrum capabilities, smaRTClock oscillator, Voltage regulator, Temperature Sensor, and debugger.

[Chip Vendor] [Distributors]

Development Tools
Compiler, Assembler, Linker, Debugger
Data Sheets
Data Sheet
4,631,446 bytes
Data Sheet Short
44,441 bytes

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Header Files
Real-Time OS
Simulated Features
Simulation for this device is provided by the default peripheral simulation driver.

Complete peripheral simulation is not available and is not planned to be implemented by ARM.

The following on-chip peripherals are not simulated.

  • Crossbar
  • External & On-Chip memory
  • Interrupts (Including External)
  • Port 0
  • Port 1
  • Port 2
  • Port 3
  • Power Saving Modes (Idle and Power Down)
  • Serial UART 0 (Enhanced Interface)
  • Timer 0
  • Timer 1
  • Timer 2
AGSI Drivers

The following AGSI Drivers are available for the Keil Software µVision Simulator.

AGDI Drivers

The following AGDI Drivers are available for the Keil Software µVision Debugger.

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