Si1013-A Data Short

Si1013-A
Ultra-Low Power 8 kB, 12-bit ADC
MCU with Integrated 240–960 MHz Transceiver
Supply Voltage: 1.8 to 3.6 V
- Typical sleep mode current < 0.1 µA; retains state and RAM
contents over full supply range; fast wakeup of < 2 µs
- Two built-in brown-out detectors cover sleep and active modes
12-Bit Analog to Digital Converter
- Up to 75 ksps
- Up to 11 external inputs
- External pin or internal VREF (no external capacitor required)
- External conversion start input option
- External conversion start input option
- Autonomous Burst Mode with 16-bit automatic averaging 
accumulator
- Built-in temperature sensor
Dual Comparators
- Programmable hysteresis and response time
- Configurable as interrupt or reset source
- Low current (< 0.5 µA)
Digital Peripherals
- 15 port I/O
- Hardware enhanced UART, SPI and I2C serial ports available
Memory
- 8 kB bytes Flash; in-system programmable in 512-byte 
concurrently
- Low power 32-bit smaRTClock
- Four general purpose 16-bit counter/timers; six channel 
sectors; full read/write/erase functionality over the entire
supply range
programmable counter array (PCA)
- 768 bytes internal data RAM
Clock Sources
- Precision internal oscillators: 24.5 MHz with ±2% accuracy sup-
On-Chip Debug
- On-chip debug circuitry facilitates full speed, non-intrusive in-
ports UART operation; spread-spectrum mode for reduced EMI
system debug (no emulator required)
High-Speed 8051 µC Core
- Pipe-lined instruction architecture; executes 70% of instructions
in 1 or 2 system clocks
Development Kit: Si1010DK
Power On
Reset/PMU
Wake
Reset
Debug /
Programming
Hardware
CIP-51 8051
Controller Core
VDD
Analog Peripherals
6-bit
IREF
256 Byte SRAM
512 Byte XRAM
Precision
24.5 MHz
Oscillator
Low Power
20 MHz
Oscillator
XTAL1
XTAL2
XTAL3
XTAL4
External
VREF
VREF
TX
A
M
U
X
VDD
VREF
Temp
Sensor
CP1, CP1A
SFR
Bus
AGC
RXp
RXn
LNA
Mixer
GND
+
-
PGA
ADC
+
-
Comparators
Digital Peripherals
Transceiver Control Interface
Digital
Modem
Delta
Sigma
Modulator
Digital
Logic
UART
External
Oscillator
Circuit
Timers 0,
1, 2, 3
smaRTClock
Oscillator
PCA/
WDT
System Clock
Configuration
Wireless MCU
PA
Internal
CP0, CP0A
SYSCLK
GND
IREF0
12-bit
75ksps
ADC
CRC
Engine
VREG
RF XCVR
(240-960 MHz)
8k Byte ISP Flash
Program Memory
C2D
- Low power 20 MHz internal oscillator
- External oscillator: crystal, RC, C, CMOS clock
- smaRTClock oscillator: 32.768 kHz crystal or self-oscillate
Ordering Part Number
- Si1013-A-GM, 42-pin QFN, 5 x 7 mm2
- 25 MIPS peak throughput with 25 MHz clock
C2CK/RST
Transceiver Features
- Frequency range = 240–960 MHz
- Sensitivity = –121 dBm
- FSK, GFSK, and OOK modulation
- Max output power = +13 dBm
- RF power consumption
- 18.5 mA receive
- 30 mA @ +13 dBm transmit
- 18 mA @ +1 dBm transmit
- Data rate = 0.123 to 256 kbps
- Auto-frequency calibration (AFC)
- Antenna diversity and transmit/receive switch control
- Programmable packet handler
- TX and RX 64 byte FIFOs
- Frequency hopping capability
- On-chip crystal tuning
XIN
XOUT
OSC
Priority
Crossbar
Decoder
SMBus
SPI 0
Copyright © 2010 by Silicon Laboratories
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1.15.10
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using or intending to use the Silicon Laboratories products. Characterization data, available modules and peripherals, memory sizes and memory addresses refer to each specific
device, and "Typical" parameters provided can and do vary in different applications. Application examples described herein are for illustrative purposes only. Silicon Laboratories
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