SI1012-A-GM Silicon Laboratories Inc, SI1012-A-GM Datasheet - Page 5
SI1012-A-GM
Manufacturer Part Number
SI1012-A-GM
Description
IC TXRX MCU + EZRADIOPRO
Manufacturer
Silicon Laboratories Inc
Specifications of SI1012-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
16kB 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
16 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
336-1871-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SI1012-A-GMR
Manufacturer:
ROHM
Quantity:
12 000
- Current page: 5 of 384
- Download datasheet (3Mb)
19. Clocking Sources................................................................................................. 194
20. SmaRTClock (Real Time Clock).......................................................................... 203
21. Port Input/Output ................................................................................................. 219
18.9. Software Reset .............................................................................................. 192
19.1. Programmable Precision Internal Oscillator .................................................. 195
19.2. Low Power Internal Oscillator........................................................................ 195
19.3. External Oscillator Drive Circuit..................................................................... 195
19.4. Special Function Registers for Selecting and Configuring the System Clock 199
20.1. SmaRTClock Interface .................................................................................. 203
20.2. SmaRTClock Clocking Sources .................................................................... 209
20.3. SmaRTClock Timer and Alarm Function ....................................................... 213
21.1. Port I/O Modes of Operation.......................................................................... 220
21.2. Assigning Port I/O Pins to Analog and Digital Functions............................... 221
21.3. Priority Crossbar Decoder ............................................................................. 223
21.4. Port Match ..................................................................................................... 228
21.5. Special Function Registers for Accessing and Configuring Port I/O ............. 231
19.3.1. External Crystal Mode........................................................................... 195
19.3.2. External RC Mode................................................................................. 197
19.3.3. External Capacitor Mode....................................................................... 198
19.3.4. External CMOS Clock Mode ................................................................. 198
20.1.1. SmaRTClock Lock and Key Functions.................................................. 204
20.1.2. Using RTC0ADR and RTC0DAT to Access SmaRTClock
20.1.3. RTC0ADR Short Strobe Feature........................................................... 205
20.1.4. SmaRTClock Interface Autoread Feature ............................................. 205
20.1.5. RTC0ADR Autoincrement Feature........................................................ 206
20.2.1. Using the SmaRTClock Oscillator with a Crystal or
20.2.2. Using the SmaRTClock Oscillator in Self-Oscillate Mode..................... 210
20.2.3. Using the Low Frequency Oscillator (LFO) ........................................... 210
20.2.4. Programmable Load Capacitance......................................................... 210
20.2.5. Automatic Gain Control (Crystal Mode Only) and
20.2.6. Missing SmaRTClock Detector ............................................................. 212
20.2.7. SmaRTClock Oscillator Crystal Valid Detector ..................................... 213
20.3.1. Setting and Reading the SmaRTClock Timer Value ............................. 213
20.3.2. Setting a SmaRTClock Alarm ............................................................... 213
20.3.3. Software Considerations for using the SmaRTClock Timer and Alarm 214
21.1.1. Port Pins Configured for Analog I/O...................................................... 220
21.1.2. Port Pins Configured For Digital I/O...................................................... 220
21.1.3. Interfacing Port I/O to 5 V and 3.3 V Logic............................................ 221
21.1.4. Increasing Port I/O Drive Strength ........................................................ 221
21.2.1. Assigning Port I/O Pins to Analog Functions ........................................ 221
21.2.2. Assigning Port I/O Pins to Digital Functions.......................................... 222
21.2.3. Assigning Port I/O Pins to External Digital Event Capture Functions ... 222
Internal Registers .................................................................................. 204
External CMOS Clock ........................................................................... 209
SmaRTClock Bias Doubling.................................................................. 211
Rev. 1.0
Si1010/1/2/3/4/5
5
Related parts for SI1012-A-GM
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
QFN 42/I°/16KB, 768B RAM, +13 DBM, PROGRAMMABLE XCVR
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
SMD/C°/SINGLE-ENDED OUTPUT SILICON OSCILLATOR
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
Manufacturer:
Silicon Laboratories Inc
Datasheet:
Part Number:
Description:
N/A N/A/SI4010 AES KEYFOB DEMO WITH LCD RX
Manufacturer:
Silicon Laboratories Inc
Datasheet:
Part Number:
Description:
N/A N/A/SI4010 SIMPLIFIED KEY FOB DEMO WITH LED RX
Manufacturer:
Silicon Laboratories Inc
Datasheet:
Part Number:
Description:
N/A/-40 TO 85 OC/EZLINK MODULE; F930/4432 HIGH BAND (REV E/B1)
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
EZLink Module; F930/4432 Low Band (rev e/B1)
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
I°/4460 10 DBM RADIO TEST CARD 434 MHZ
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
I°/4461 14 DBM RADIO TEST CARD 868 MHZ
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
I°/4463 20 DBM RFSWITCH RADIO TEST CARD 460 MHZ
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
I°/4463 20 DBM RADIO TEST CARD 868 MHZ
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
I°/4463 27 DBM RADIO TEST CARD 868 MHZ
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
I°/4463 SKYWORKS 30 DBM RADIO TEST CARD 915 MHZ
Manufacturer:
Silicon Laboratories Inc
Part Number:
Description:
N/A N/A/-40 TO 85 OC/4463 RFMD 30 DBM RADIO TEST CARD 915 MHZ
Manufacturer:
Silicon Laboratories Inc