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 | |
![]() | MT47H256M4BT-37E:A | IC DDR2 SDRAM 1GBIT 3.75NS 92BGA | datasheet.pdf | |
![]() | 1393134-1 | RELAY IMPULSE DPDT 15A 24V | datasheet.pdf | |
![]() | SSTUH32864EC,551 | IC BUFFER 1.8V 1/14BIT SOT536-1 | datasheet.pdf | |
![]() | TNPW04023K90BETD | RES SMD 3.9K OHM 0.1% 1/16W 0402 | datasheet.pdf | |
![]() | TNPW2512464KBETG | RES SMD 464K OHM 0.1% 1/2W 2512 | datasheet.pdf | |
![]() | P51-50-G-O-P-4.5OVP-000-000 | SENSOR 50PSI 7/16-20UNF 2B 4.5V | datasheet.pdf | |
![]() | MENB1010A1803F01 | AC/DC DESKTOP ADAPTER 18V 12W | datasheet.pdf | |
![]() | VE-27T-CX-F1 | CONVERTER MOD DC/DC 6.5V 75W | datasheet.pdf | |
![]() | VE-B3H-MY-B1 | CONVERTER MOD DC/DC 52V 50W | datasheet.pdf | |
![]() | VI-J2R-CY-B1 | CONVERTER MOD DC/DC 7.5V 50W | datasheet.pdf | |
![]() | CMF551M6200FKR6 | RES 1.62M OHM 1/2W 1% AXIAL | datasheet.pdf | |
![]() | LMP7702MMX | IC OPAMP GP 2.5MHZ RRO 8VSSOP | datasheet.pdf |