Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
Internal Part Number | EIS-BLE121LR-A-M256K | |
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 | |
Featured Product | BLE121LR Long Range BLE Module | |
Standard Package | 1,000 | |
Category | RF/IF and RFID | |
Family | RF Transceiver Modules | |
Series | - | |
Packaging | Tape & Reel (TR) | |
RF Family/Standard | Bluetooth | |
Protocol | Bluetooth v4.0 Low Energy | |
Modulation | - | |
Frequency | 2.4GHz | |
Data Rate | 2Mbps | |
Power - Output | 8dBm | |
Sensitivity | -98dBm | |
Serial Interfaces | ISP, PWM, SPI, UART | |
Antenna Type | Integrated, Chip | |
Memory Size | 128kB Flash, 8kB SRAM | |
Voltage - Supply | 2 V ~ 3.6 V | |
Current - Receiving | 33mA | |
Current - Transmitting | 39mA | |
Mounting Type | Surface Mount | |
Operating Temperature | -40°C ~ 85°C | |
Package / Case | Module | |
Weight | 0.001 KG | |
Application | Email for details | |
Alternative Part (Replacement) | BLE121LR-A-M256K | |
Related Links | BLE121LR, BLE121LR-A-M256K Datasheet, Silicon Labs Distributor |
![]() | LTC1421CSW-2.5 | IC CONTROLLER HOT SWAP 24-SOIC | datasheet.pdf | |
![]() | SN74LVT162240DGGR | IC INVERTER QUAD 4-INPUT 48TSSOP | datasheet.pdf | |
![]() | EL4093CS | IC VIDEO AMP 300MHZ 16-SOIC | datasheet.pdf | |
![]() | 04025C152JAT2A | CAP CER 1500PF 50V X7R 0402 | datasheet.pdf | |
![]() | FXO-HC730R-31.5 | OSCILLATOR XO 31.5MHZ HCMOS SMD | datasheet.pdf | |
![]() | 7103SDZBE22 | SWITCH TOGGLE SPDT 0.4VA 20V | datasheet.pdf | |
![]() | A2-16PA-2.54DS(71) | HDR RA 16POS 2.54MM | datasheet.pdf | |
![]() | ATS-11E-86-C2-R0 | HEATSINK 35X35X15MM R-TAB T766 | datasheet.pdf | |
![]() | DCMP8H8PJA101 | DSUB 8H8 M PCR/A G HP CAD | datasheet.pdf | |
![]() | 234A071-25/86-0 | MOLDED PARTS | datasheet.pdf | |
![]() | BFC246955104 | CAP FILM 100NF 10% 400VDC RAD | datasheet.pdf | |
![]() | APM2T42P100004GAN-7T | SSD M.2 2242 P100 4GB | datasheet.pdf |