Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-EFM8SB20F32G-A-QFN32 | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| 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 | 73 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | Sleepy Bee | |
| Packaging | Tube | |
| Core Processor | CIP-51 8051 | |
| Core Size | 8-Bit | |
| Speed | 25MHz | |
| Connectivity | EBI/EMI, I²C, SMBus, SPI, UART/USART | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | |
| Number of I/O | 24 | |
| Program Memory Size | 32KB (32K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 4.25K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.8 V ~ 3.6 V | |
| Data Converters | A/D 23x10b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 32-VFQFN Exposed Pad | |
| Supplier Device Package | 32-QFN (5x5) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | EFM8SB20F32G-A-QFN32 | |
| Related Links | EFM8SB20F3, EFM8SB20F32G-A-QFN32 Datasheet, Silicon Labs Distributor | |
![]() | PC74P | PCB COPPER CLAD POS 3X4.5"2 SIDE | datasheet.pdf | |
![]() | GRM216F51E104ZA01D | CAP CER 0.1UF 25V Y5V 0805 | datasheet.pdf | |
![]() | 1537-44K | FIXED IND 22UH 202MA 2.5 OHM TH | datasheet.pdf | |
![]() | 951416-8061906-AR | CONN HDR STR STACK 16POS 2MM T/H | datasheet.pdf | |
![]() | CA3106E22-23PB | CONN PLUG 8POS INLINE W/PINS | datasheet.pdf | |
![]() | GRM1555C1H6R0BZ01J | CAP CER 6PF 50V NP0 0402 | datasheet.pdf | |
![]() | R88M-G75030T-BS2 | MOTOR SERVO AC ABS BK KEY 750W | datasheet.pdf | |
![]() | 61500137742 | HI STRNGTH ROLL 4X30' A VFN | datasheet.pdf | |
![]() | ATS-21F-127-C1-R0 | HEATSINK 54X54X20MM XCUT | datasheet.pdf | |
| IS43TR16256AL-15HBLI | IC DDR3L 4GB 96BGA | datasheet.pdf | ||
![]() | ASB110PS28 | AC/DC CONVERTER 28V 110W | datasheet.pdf | |
![]() | HMC479ST89ETR | IC MMIC AMP HBT 5GHZ SOT-89 | datasheet.pdf |