Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-EFM8BB21F16G-B-QSOP24R | |
| 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 | Internet of Things | |
| Standard Package | 2,500 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | Busy Bee | |
| Packaging | Tape & Reel (TR) | |
| Core Processor | CIP-51 8051 | |
| Core Size | 8-Bit | |
| Speed | 50MHz | |
| Connectivity | I²C, SMBus, SPI, UART/USART | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | |
| Number of I/O | 21 | |
| Program Memory Size | 16KB (16K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 2.25K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 2.2 V ~ 3.6 V | |
| Data Converters | A/D 20x12b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 24-SSOP (0.154", 3.90mm Width) | |
| Supplier Device Package | 24-QSOP | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | EFM8BB21F16G-B-QSOP24R | |
| Related Links | EFM8BB21F16, EFM8BB21F16G-B-QSOP24R Datasheet, Silicon Labs Distributor | |
![]() | DPD055050-P14/RN | AC/DC WALL MOUNT ADAPTER 5.5V 3W | datasheet.pdf | |
![]() | MIC5235-5.0BM5-TR | IC REG LDO 5V 0.15A SOT23-5 | datasheet.pdf | |
![]() | FC0603E1000DTBST1 | RES SMD 100 OHM 0.5% 1/8W 0603 | datasheet.pdf | |
![]() | MXO45HS-3C-4M9152 | OSC XO 4.9152MHZ HCMOS TTL PIN | datasheet.pdf | |
![]() | D38999/24JJ43SA | CONN RCPT 43POS JAM NUT W/SCKT | datasheet.pdf | |
![]() | EXD400MXI | ANT TWO-WAY 400-430MHZ 1/4W MXI | datasheet.pdf | |
![]() | ERA.2E.702.CJL | CONN PNL MNT RCPT 1HV+2LV SKT | datasheet.pdf | |
![]() | LCC2-38DW-Q | LUG COPPER 2 HOLE | datasheet.pdf | |
![]() | ATS-04H-77-C1-R0 | HEATSINK 25X25X30MM R-TAB | datasheet.pdf | |
![]() | ASTMK-2.048KHZ-LQ-DCC-H-T3 | OSCILLATOR 2.048KHZ MEMS SMD | datasheet.pdf | |
![]() | CTV06RW-15-35S-506 | CTV 37C 37#22D SKT PLUG | datasheet.pdf | |
![]() | MS27497T10F5A | JT 5C 5#20 PIN RECP | datasheet.pdf |