Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-SI1031-A-GM | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Design Resources | Development Tool Selector | |
| Featured Product | C8051F96x and Si102x/3x MCUs | |
| PCN Obsolescence/ EOL | RCN-1410081 08/Oct/2014 | |
| Standard Package | 43 | |
| Category | RF/IF and RFID | |
| Family | RF Transceiver ICs | |
| Series | - | |
| Packaging | Tray | |
| Type | TxRx + MCU | |
| RF Family/Standard | General ISM/SRD < 1GHz | |
| Protocol | - | |
| Modulation | FSK, GFSK, OOK | |
| Frequency | 240MHz ~ 960MHz | |
| Data Rate (Max) | 256kbps | |
| Power - Output | 20dBm | |
| Sensitivity | -121dBm | |
| Memory Size | 64kB Flash, 8kB RAM | |
| Serial Interfaces | I²C, SPI, UART | |
| GPIO | 53 | |
| Voltage - Supply | 1.8 V ~ 3.8 V | |
| Current - Receiving | 18.5mA | |
| Current - Transmitting | 85mA | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 85-VFLGA Exposed Pad | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | SI1031-A-GM | |
| Related Links | SI103, SI1031-A-GM Datasheet, Silicon Labs Distributor | |
![]() | ERG-1SJ131 | RES 130 OHM 1W 5% AXIAL | datasheet.pdf | |
![]() | LT1812CS6#TRPBF | IC OPAMP VFB 100MHZ TSOT23-6 | datasheet.pdf | |
![]() | DSDI60-14A | DIODE GEN PURP 1.4KV 63A TO247AD | datasheet.pdf | |
![]() | SWH201-NULN-S09-UU-WH | CONN RCPT 2.0MM SNGL WHITE 9POS | datasheet.pdf | |
![]() | RCL1225180KJNEG | RES SMD 180K OHM 2W 2512 WIDE | datasheet.pdf | |
![]() | RNC55H13R0BSRSL | RES 13 OHM 1/8W .1% AXIAL | datasheet.pdf | |
![]() | P61-750-A-A-I12-20MA-A | SENSOR 750PSIA 1/4 NPT W/TEMP | datasheet.pdf | |
![]() | CMF655M4900FKEK | RES 5.49M OHM 1.5W 1% AXIAL | datasheet.pdf | |
![]() | ACC50DKEN-S1243 | CONN EDGECARD 100POS .100" | datasheet.pdf | |
![]() | D38999/20JF11SB-LC | CONN HSG RCPT FLANGE 11POS SKT | datasheet.pdf | |
![]() | 97-3108B20-29SW-940 | AB 17C 17#16 SKT PLUG | datasheet.pdf | |
![]() | MS3106B18-29P | AB 5C 5#16 PIN PLUG | datasheet.pdf |