Download the Wireless MCU Solutions

WIRELESS SOLUTIONS
Wireless MCU Solutions
www.silabs.com/wirelessmcu
Si10xx FEATURES
•Industry’s lowest active & sleep currents
• 160 µA / MHz — active mode
• 10 nA sleep w/BOD disabled
• 50 nA sleep w/BOD enabled
• 300 nA sleep w/internal RTC
• 600 nA sleep with external crystal
•LDO voltage regulator
•2 µS wake-up time
DESCRIPTION
The Si10xx family is the industry’s lowest power single-chip MCU with an integrated
sub-GHz RF transceiver. This family of wireless MCUs is designed to address the
specific requirements of low power embedded systems requiring an RF bi-directional
communication link such as smart metering, in-home utility monitoring, wireless security
panels, wireless sensors, access control as well as home and building automation.
Having the lowest system power allows for longer battery life, higher product performance
and lower system cost. The family has the industry’s lowest power consumption in all
modes: active, sleep and deep sleep. The ultra low power consumption is achieved without
any compromises in wireless transceiver performance. The integrated EZRadioPRO®
RF transceiver offers added benefits such as high integration, flexibility, easy designin, continuous frequency coverage from 240–960 MHz, and output power up to +20 dBm.
Varients include the dc-dc boost converter and support operation down to 0.9 V.
•1.5 µS analog settling time
•25 MHz, single-cycle 8051 compatible CPU
•Integrated sub-GHz RF Transceiver
• 240–960 MHz
• -121 dBm sensitivity
• Max output power +20 dBm
• FSK, GFSK and OOK modulation
•Integrated dc-dc boost converter to support
operation down to 0.9 V
APPLICATIONS
•RFID tags
•Water/gas meters
IREF
A
M
U
X
10-bit
300 ksps
ADC
Temp
Sensor
VREF
VREG
PULSE
CNTR
+
+
Voltage
Comparators
DIGITAL I/O
UART
Port 0
SPI 1
SMBus
Port 2
SPI
Port 3
PCA
Port 4
Timer 0
Port 5
Timer 1
Port 6
Timer 2
Port 7
Timer 3
CRC
DPPE
24.5 MHz PRECISION
INTERNAL OSCILLATOR
20 MHz LOW POWER
INTERNAL OSCILLATOR
EXTERNAL OSCILLATOR
HARDWARE smaRTClock
HIGH-SPEED CONTROLLER CORE
128/64/32/16
kB ISP Flash
8051 CPU
(25 MIPS)
FLEXIBLE
INTERRUPTS
DEBUG
CIRCUITRY
8448/4352 B SRAM
POR
WDT
•Energy harvesting applications
EZRadioPRO
(240-960 MHz)
LNA
CROSSBAR
ANALOG PERIPHERALS
EMIF
Si102x/3x BLOCK DIAGRAM
•Sensor interfaces
PA
•Alarm systems
•Smoke/fire detectors
•Portable health care products
MIXER
PGA
LOWEST POWER SINGLE-CHIP WIRELESS MCU
ADC
Digi tal
Modem
PLL
Delta
sigma
modulator
Digital
logic
OSC
MORE INFORMATION AND DOCUMENTATION DOWNLOADS AT: silabs.com/wirelessmcu
Engineering for a mixed-signal world.
WIRELESS SOLUTIONS
Wireless MCU Solutions
www.silabs.com/wirelessmcu
Si10xx Development Kits
Development kits are available to support the Si100x/1x/2x/3x product families. These
kits provide everything needed to begin development using our wireless MCU in your
application.
Wireless MCU Test Cards
Additional wireless MCU test cards are available to support the Si10xx Development Kits
and to aid engineers in developing RF links using designs similar to those they will use
in their final board layouts. Designs include those focused on regional regulations other
frequencies. Supported frequencies include 915, 868, 470, 433 and 950 MHz.
Si1020 SOFTWARE DEVELOPMENT KIT
Wireless MCUs
PART NUMBER
FLASH
MEMORY
MIPS
(PEAK)
RAM
(BYTES)
DIG. I/O
COMMUNICATIONS
FSK/GFSK
(KBPS)
OOK
(KBPS)
OUTPUT
POWER (DBM)
2/4.8 KBPS
SENSITIVITY
Si1020
128 kB
25
8448
53
I C, 2 x SPI, UART
256
40
+1 to +20
-121/-110
Si1024
128 kB
25
8448
53
I2C, 2 x SPI, UART
256
40
-8 to +13
-121/-110
Si1030
128 kB
25
8448
53
I2C, 2 x SPI, UART
256
40
+1 to +20
-121/-110
Si1034
128 kB
25
8448
53
I2C, 2 x SPI, UART
256
40
-8 to +13
-121/-110
Si1021
64 kB
25
8448
53
I2C, 2 x SPI, UART
256
40
+1 to +20
-121/-110
Si1025
64 kB
25
8448
53
I2C, 2 x SPI, UART
256
40
-8 to +13
-121/-110
Si1031
64 kB
25
8448
53
I2C, 2 x SPI, UART
256
40
+1 to +20
-121/-110
2
TX CURRENT (dBm) (mA)
+11
+13
+20
85
17
30
17
30
85
85
17
85
Si1035
64 kB
25
8448
53
I C, 2 x SPI, UART
256
40
-8 to +13
-121/-110
17
Si1000
64 kB
25
4352
22
I2C, SPI, UART
256
40
+1 to +20
-121/-110
35
2
30
30
85
TIMERS
(16-BIT)
PWM/
PCA
INTERNAL
OSC
4
6
±2%
4
6
±2%
4
6
±2%
4
6
±2%
4
6
±2%
4
6
±2%
4
6
±2%
4
6
±2%
4
6
±2%
Si1002
64 kB
25
4352
22
I C, SPI, UART
256
40
-8 to +13
-121/-110
30
4
6
±2%
Si1004
64 kB
25
4352
19
I2C, SPI, UART
256
40
-8 to +13
-121/-110
30
4
6
±2%
Si1022
32 kB
25
8448
53
I2C, 2 x SPI, UART
256
40
+1 to +20
-121/-110
4
6
±2%
Si1026
32 kB
25
8448
53
I2C, 2 x SPI, UART
256
40
-8 to +13
-121/-110
4
6
±2%
Si1032
32 kB
25
8448
53
I2C, 2 x SPI, UART
256
40
+1 to +20
-121/-110
4
6
±2%
Si1036
32 kB
25
8448
53
I C, 2 x SPI, UART
256
40
-8 to +13
-121/-110
17
4
6
±2%
Si1001
32 kB
25
4352
22
I2C, SPI, UART
256
40
+1 to +20
-121/-110
35
4
6
±2%
Si1003
32 kB
25
4352
22
I C, SPI, UART
256
40
-8 to +13
-121/-110
30
4
6
±2%
Si1005
32 kB
25
4352
19
I2C, SPI, UART
256
40
-8 to +13
-121/-110
30
4
6
±2%
Si1023
16 kB
25
4352
53
I2C, 2 x SPI, UART
256
40
+1 to +20
-121/-110
4
6
±2%
4
6
±2%
4
6
±2%
4
6
±2%
4
6
±2%
2
2
2
85
17
85
Si1027
16 kB
25
4352
53
I C, 2 x SPI, UART
256
40
-8 to +13
-121/-110
16 kB
25
4352
53
I2C, 2 x SPI, UART
256
40
+1 to +20
-121/-110
Si1037
16 kB
25
4352
53
I C, 2 x SPI, UART
256
40
-8 to +13
-121/-110
17
Si1010
16 kB
25
768
15
I2C, SPI, UART
256
40
+1 to +20
-121/-110
35
2
30
85
85
Si1033
2
30
17
30
85
30
85
Si1012
16 kB
25
768
15
I C, SPI, UART
256
40
-8 to +13
-121/-110
30
4
6
±2%
Si1014
16 kB
25
768
15
I2C, SPI, UART
256
40
-8 to +13
-121/-110
30
4
6
±2%
Si1011
8 kB
25
768
15
I2C, SPI, UART
256
40
+1 to +20
-121/-110
4
6
±2%
Si1013
8 kB
25
768
15
I C, SPI, UART
256
40
-8 to +13
-121/-110
30
4
6
±2%
Si1015
8 kB
25
768
15
I2C, SPI, UART
256
40
-8 to +13
-121/-110
30
4
6
±2%
2
2
35
85
© 2012, Silicon Laboratories Inc. EZRadio, EZRadioPRO, Silicon Laboratories and the Silicon Labs logo are trademarks or registered
trademarks of Silicon Laboratories Inc. All other product or service names are the property of their respective owners. For the most up
to date information please see your sales representative or visit our website at www.silabs.com.
CSI, 500, September 2012, Rev B, SOL-WIR
S ILI C O N L A B OR ATO RI E S I N C . | 4 0 0 W. C E SAR C H AVEZ | AU STIN , TX 78701 | 877-444-3032 | S I LABS . CO M/ W I RELESS MCU
ADC
COMP.
12-bit, 16-ch.,
75 ksps
12-bit, 16-ch.,
75 ksps
12-bit, 16-ch.,
75 ksps
12-bit, 16-ch.,
75 ksps
12-bit, 16-ch.,
75 ksps
12-bit, 16-ch.,
75 ksps
12-bit, 16-ch.,
75 ksps
12-bit, 16-ch.,
75 ksps
10-bit, 18-ch.,
300 ksps
10-bit, 18-ch.,
300 ksps
10-bit, 15-ch.,
300 ksps
12-bit, 16-ch.,
75 ksps
12-bit, 16-ch.,
75 ksps
12-bit, 16-ch.,
75 ksps
12-bit, 16-ch.,
75 ksps
10-bit, 18-ch.,
300 ksps
10-bit, 18-ch.,
300 ksps
10-bit, 15-ch.,
300 ksps
12-bit, 16-ch.,
75 ksps
12-bit, 16-ch.,
75 ksps
12-bit, 16-ch.,
75 ksps
12-bit, 16-ch.,
75 ksps
12-bit, 11-ch.,
75 ksps
12-bit, 11-ch.,
75 ksps
12-bit, 11-ch.,
75 ksps
12-bit, 11-ch.,
75 ksps
12-bit, 11-ch.,
75 ksps
12-bit, 11-ch.,
75 ksps
2
2
OTHER
VREF, Temp Sensor,
128 LCD Segments
VREF, Temp Sensor,
128 LCD Segments
PACKAGE
DEV KIT
LGA85
Si1020DK
LGA85
Si1024DK
2
VREF, Temp Sensor
LGA85
Si1020DK
2
VREF, Temp Sensor
LGA85
Si1024DK
2
2
VREF, Temp Sensor,
128 LCD Segments
VREF, Temp Sensor,
128 LCD Segments
2
VREF, Temp Sensor
2
VREF, Temp Sensor
LGA85
Si1020DK
LGA85
Si1024DK
LGA85
Si1020DK
LGA85
Si1024DK
QFN42
Si1000DK
Temp Sensor,
RTC, CRC, VREF
Temp Sensor,
RTC, CRC, VREF
VREF, RTC, CRC,
Temp Sensor, DC-DC
VREF, Temp Sensor,
128 LCD Segments
VREF, Temp Sensor,
128 LCD Segments
QFN42
Si1000DK
QFN42
Si1000DK
2
VREF, Temp Sensor
2
VREF, Temp Sensor
2
2
2
2
2
LGA85
Si1020DK
LGA85
Si1024DK
LGA85
Si1020DK
LGA85
Si1024DK
QFN42
Si1000DK
Temp Sensor,
RTC, CRC, VREF
Temp Sensor,
RTC, CRC, VREF
VREF, RTC, CRC,
Temp Sensor, DC-DC
VREF, Temp Sensor,
128 LCD Segments
VREF, Temp Sensor,
128 LCD Segments
QFN42
Si1000DK
QFN42
Si1000DK
LGA85
Si1020DK
LGA85
Si1024DK
2
VREF, Temp Sensor
LGA85
Si1020DK
2
VREF, Temp Sensor
LGA85
Si1024DK
QFN42
Si1010DK
2
2
2
2
2
2
2
2
2
2
2
Temp Sensor,
RTC, CRC, VREF
Temp Sensor,
RTC, CRC, VREF
VREF, RTC, CRC,
Temp Sensor, DC-DC
Temp Sensor,
RTC, CRC, VREF
Temp Sensor,
RTC, CRC, VREF
VREF, RTC, CRC,
Temp Sensor, DC-DC
QFN42
Si1010DK
QFN42
Si1010DK
QFN42
Si1010DK
QFN42
Si1010DK
QFN42
Si1010DK
XX%
Engineering for a mixed-signal world.
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