SI1012-A-GM Silicon Laboratories Inc, SI1012-A-GM Datasheet - Page 3
![IC TXRX MCU + EZRADIOPRO](/photos/14/21/142131/42-qfn-series_sml.jpg)
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: 3 of 384
- Download datasheet (3Mb)
6. Programmable Current Reference (IREF0).......................................................... 102
7. Comparators........................................................................................................... 104
8. CIP-51 Microcontroller........................................................................................... 114
9. Memory Organization ............................................................................................ 123
10. On-Chip XRAM ..................................................................................................... 126
11. Special Function Registers................................................................................. 128
12. Interrupt Handler.................................................................................................. 134
13. Flash Memory....................................................................................................... 146
5.14. Voltage Reference Electrical Specifications .................................................. 101
6.1. PWM Enhanced Mode..................................................................................... 102
6.2. IREF0 Specifications ....................................................................................... 103
7.1. Comparator Inputs........................................................................................... 104
7.2. Comparator Outputs ........................................................................................ 105
7.3. Comparator Response Time ........................................................................... 106
7.4. Comparator Hysteresis.................................................................................... 106
7.5. Comparator Register Descriptions .................................................................. 107
7.6. Comparator0 and Comparator1 Analog Multiplexers ...................................... 111
8.1. Performance .................................................................................................... 114
8.2. Programming and Debugging Support ............................................................ 115
8.3. Instruction Set.................................................................................................. 115
8.4. CIP-51 Register Descriptions .......................................................................... 119
9.1. Program Memory............................................................................................. 123
9.2. Data Memory ................................................................................................... 124
10.1. Accessing XRAM........................................................................................... 126
10.2. Special Function Registers............................................................................ 126
11.1. SFR Paging ................................................................................................... 129
12.1. Enabling Interrupt Sources ............................................................................ 134
12.2. MCU Interrupt Sources and Vectors.............................................................. 134
12.3. Interrupt Priorities .......................................................................................... 135
12.4. Interrupt Latency............................................................................................ 135
12.5. Interrupt Register Descriptions ...................................................................... 137
12.6. External Interrupts INT0 and INT1................................................................. 144
13.1. Programming the Flash Memory ................................................................... 146
13.2. Non-Volatile Data Storage............................................................................. 147
13.3. Security Options ............................................................................................ 148
13.4. Determining the Device Part Number at Run Time ....................................... 150
8.3.1. Instruction and CPU Timing .................................................................... 115
9.1.1. MOVX Instruction and Program Memory ................................................ 124
9.2.1. Internal RAM ........................................................................................... 124
9.2.2. External RAM .......................................................................................... 125
10.1.1. 16-Bit MOVX Example .......................................................................... 126
10.1.2. 8-Bit MOVX Example ............................................................................ 126
13.1.1. Flash Lock and Key Functions .............................................................. 146
13.1.2. Flash Erase Procedure ......................................................................... 147
13.1.3. Flash Write Procedure .......................................................................... 147
Rev. 1.0
Si1010/1/2/3/4/5
3
Related parts for SI1012-A-GM
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![SI1012-A-GMR](/images/manufacturer_photos/0/6/609/silicon_laboratories_inc_tmb.jpg)
Part Number:
Description:
QFN 42/I/16KB, 768B RAM, +13 DBM, PROGRAMMABLE XCVR
Manufacturer:
Silicon Laboratories Inc
![500SAAB8M00000ACF](/images/manufacturer_photos/0/6/609/silicon_laboratories_inc_tmb.jpg)
Part Number:
Description:
SMD/C/SINGLE-ENDED OUTPUT SILICON OSCILLATOR
Manufacturer:
Silicon Laboratories Inc
![SI3210MFT](/images/manufacturer_photos/0/6/609/silicon_laboratories_inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Silicon Laboratories Inc
Datasheet:
![4010-DAAKF_868](/images/manufacturer_photos/0/6/609/silicon_laboratories_inc_tmb.jpg)
Part Number:
Description:
N/A N/A/SI4010 AES KEYFOB DEMO WITH LCD RX
Manufacturer:
Silicon Laboratories Inc
Datasheet:
![4010-DASKF_868](/images/manufacturer_photos/0/6/609/silicon_laboratories_inc_tmb.jpg)
Part Number:
Description:
N/A N/A/SI4010 SIMPLIFIED KEY FOB DEMO WITH LED RX
Manufacturer:
Silicon Laboratories Inc
Datasheet:
![4432-SEB1 C 915](/images/manufacturer_photos/0/6/609/silicon_laboratories_inc_tmb.jpg)
Part Number:
Description:
N/A/-40 TO 85 OC/EZLINK MODULE; F930/4432 HIGH BAND (REV E/B1)
Manufacturer:
Silicon Laboratories Inc
![4432-SEB1 D 470](/images/manufacturer_photos/0/6/609/silicon_laboratories_inc_tmb.jpg)
Part Number:
Description:
EZLink Module; F930/4432 Low Band (rev e/B1)
Manufacturer:
Silicon Laboratories Inc
![4460-TCE10D434-EK](/images/manufacturer_photos/0/6/609/silicon_laboratories_inc_tmb.jpg)
Part Number:
Description:
I/4460 10 DBM RADIO TEST CARD 434 MHZ
Manufacturer:
Silicon Laboratories Inc
![4461-TSQ14D868-EK](/images/manufacturer_photos/0/6/609/silicon_laboratories_inc_tmb.jpg)
Part Number:
Description:
I/4461 14 DBM RADIO TEST CARD 868 MHZ
Manufacturer:
Silicon Laboratories Inc
![4463-TCE20C460-EK](/images/manufacturer_photos/0/6/609/silicon_laboratories_inc_tmb.jpg)
Part Number:
Description:
I/4463 20 DBM RFSWITCH RADIO TEST CARD 460 MHZ
Manufacturer:
Silicon Laboratories Inc
![4463-TCE20C868-EK](/images/manufacturer_photos/0/6/609/silicon_laboratories_inc_tmb.jpg)
Part Number:
Description:
I/4463 20 DBM RADIO TEST CARD 868 MHZ
Manufacturer:
Silicon Laboratories Inc
![4463-TCE27F868-EK](/images/manufacturer_photos/0/6/609/silicon_laboratories_inc_tmb.jpg)
Part Number:
Description:
I/4463 27 DBM RADIO TEST CARD 868 MHZ
Manufacturer:
Silicon Laboratories Inc
![4463-TCE30E915S-EK](/images/manufacturer_photos/0/6/609/silicon_laboratories_inc_tmb.jpg)
Part Number:
Description:
I/4463 SKYWORKS 30 DBM RADIO TEST CARD 915 MHZ
Manufacturer:
Silicon Laboratories Inc
![4463-TCE30E915R-EK](/images/manufacturer_photos/0/6/609/silicon_laboratories_inc_tmb.jpg)
Part Number:
Description:
N/A N/A/-40 TO 85 OC/4463 RFMD 30 DBM RADIO TEST CARD 915 MHZ
Manufacturer:
Silicon Laboratories Inc