Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-SI1027-B-GMR | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Design Resources | Development Tool Selector | |
| Standard Package | 2,500 | |
| Category | RF/IF and RFID | |
| Family | RF Transceiver ICs | |
| Series | - | |
| Packaging | Tape & Reel (TR) | |
| Type | TxRx + MCU | |
| RF Family/Standard | General ISM/SRD < 1GHz | |
| Protocol | - | |
| Modulation | FSK, GFSK, OOK | |
| Frequency | 240MHz ~ 960MHz | |
| Data Rate (Max) | 256kbps | |
| Power - Output | 13dBm | |
| Sensitivity | -121dBm | |
| Memory Size | 16kB Flash, 4kB 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) | SI1027-B-GMR | |
| Related Links | SI1027, SI1027-B-GMR Datasheet, Silicon Labs Distributor | |
![]() | 1130-681K | FIXED IND 680UH 2.8A 256 MOHM TH | datasheet.pdf | |
![]() | AT49F002N-55TI | IC FLASH 2MBIT 55NS 32TSOP | datasheet.pdf | |
![]() | BZX55C13_T50A | DIODE ZENER 13V 500MW DO35 | datasheet.pdf | |
![]() | AD7874AN | IC DAS 12BIT 4CH LC2MOS 28-DIP | datasheet.pdf | |
![]() | TL2842BD-8 | IC REG CTRLR BST FLYBK PWM 8SOIC | datasheet.pdf | |
![]() | MS27473E16F35SBLC | CONN HSG PLUG 55POS STRGHT SCKT | datasheet.pdf | |
![]() | XPEGRN-L1-R250-00901 | LED GREEN 1000MA 3.45X3.45 SMD | datasheet.pdf | |
![]() | CA3100E14S-6PB08 | CONN RCPT 6POS WALL MNT W/PINS | datasheet.pdf | |
| CBM-360-W65S-D32-VA100 | BIG CHIP LED HB MODULE WHITE | datasheet.pdf | ||
![]() | M4693 SL001 | CABLE 3COND 18AWG SHLD 1000' | datasheet.pdf | |
![]() | PWR221T-30-R500F | RES 0.5 OHM 30W 1% TO220 | datasheet.pdf | |
![]() | TVS06RK-23-21AA | TV 21C 21#16 PIN PLUG | datasheet.pdf |