Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-EFM8BB21F16G-B-QSOP24 | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Design Resources | Development Tool Selector | |
| Featured Product | EFM8 MCUs and Starter Kits Internet of Things | |
| Standard Package | 56 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | Busy Bee | |
| Packaging | Tube | |
| 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-QSOP24 | |
| Related Links | EFM8BB21F1, EFM8BB21F16G-B-QSOP24 Datasheet, Silicon Labs Distributor | |
![]() | FH12A-18S-0.5SH | CONN FFC TOP 18POS 0.50MM R/A | datasheet.pdf | |
![]() | 1784770000 | CONN SAIEND PB M12 B-COD 5POS | datasheet.pdf | |
![]() | 345-086-520-804 | CARDEDGE 86POS DUAL .100 GREEN | datasheet.pdf | |
![]() | VJ1812Y331MXPAT5Z | CAP CER 330PF 250V X7R 1812 | datasheet.pdf | |
![]() | LTP-1057AG | DISPLAY DOT MATRX GREEN 1.2"5X7 | datasheet.pdf | |
![]() | RER55F1001MCSL | RES CHAS MNT 1K OHM 1% 30W | datasheet.pdf | |
![]() | M39003/01-2391/TR | CAP TANT 0.33UF 10% 75V AXIAL | datasheet.pdf | |
| DF3DZ-3P-2V(51) | CONN RECEPT HOUSING 3POS 2MM | datasheet.pdf | ||
![]() | V24C28H150BN3 | CONVERTER MOD DC/DC 28V 150W | datasheet.pdf | |
![]() | SPC5517GAVMG80 | IC MCU 32BIT 1.5MB FLASH 208BGA | datasheet.pdf | |
![]() | EALP05RDABA0 | LED BLUE CLEAR 4.7MM ROUND T/H | datasheet.pdf | |
![]() | GTSL030-32-31SW-B30 | GT 31C 31#16 SKT RECP WALL | datasheet.pdf |