Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-WT21-A-HCI | |
| 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 | Bluegiga Technologies - Bluetooth Classic Modules | |
| PCN Obsolescence/ EOL | WT21-A,N Devices 11/Mar/2014 | |
| Standard Package | 1,000 | |
| Category | RF/IF and RFID | |
| Family | RF Transceiver Modules | |
| Series | - | |
| Packaging | Cut Strip | |
| RF Family/Standard | Bluetooth | |
| Protocol | Bluetooth v2.1 + EDR | |
| Modulation | - | |
| Frequency | 2.4GHz | |
| Data Rate | 3Mbps | |
| Power - Output | 6dBm | |
| Sensitivity | -87dBm | |
| Serial Interfaces | - | |
| Antenna Type | Integrated, Chip | |
| Memory Size | - | |
| Voltage - Supply | 3.3V | |
| Current - Receiving | - | |
| Current - Transmitting | - | |
| Mounting Type | Surface Mount | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | Module | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | WT21-A-HCI | |
| Related Links | WT21-, WT21-A-HCI Datasheet, Silicon Labs Distributor | |
![]() | EG2308 | SWITCH SLIDE DP3T 100MA 12V | datasheet.pdf | |
![]() | 58102-G61-19LF | CONN HEADER 38POS 2MM R/A DL PCB | datasheet.pdf | |
![]() | PSTH 3/4 BK SPL SCX SPEC | HEAT SHRINK PSTH 3/4 BK 100' SPL | datasheet.pdf | |
![]() | RWR78N1R00FSBSL | RES 1 OHM 10W 1% WW AXIAL | datasheet.pdf | |
![]() | 1970920000 | SCZ 3.81/03/180F SN OR BX | datasheet.pdf | |
| ECW-FD2W224JQ | CAP FILM 0.22UF 5% 450VDC RADIAL | datasheet.pdf | ||
![]() | XC6123C218MG-G | IC WATCHDOG TIMER SOT-25 | datasheet.pdf | |
![]() | EGC22DRMH-S548 | CONN EDGECARD 44POS .100" | datasheet.pdf | |
![]() | SIT9121AI-1D-XXE | OSC MEMS PROG 7.0X5.0MM | datasheet.pdf | |
![]() | 19373-2 | BEARING,FLANGED SLEEVE | datasheet.pdf | |
![]() | D38999/26FD18HN-LC | CONN HSG PLUG STRGHT 18POS PIN | datasheet.pdf | |
![]() | 1906689-1 | CA FO 50/125 SC DUPLEX | datasheet.pdf |