Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-EFM8BB31F32G-A-QFN24 | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 6 (Time on Label) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 60 | |
| 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 | 20 | |
| Program Memory Size | 32KB (32K 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 12x12b, D/A 2x12b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 24-VFQFN Exposed Pad | |
| Supplier Device Package | 24-QFN (3x3) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | EFM8BB31F32G-A-QFN24 | |
| Related Links | EFM8BB31F3, EFM8BB31F32G-A-QFN24 Datasheet, Silicon Labs Distributor | |
![]() | 15 PSI-A-DO-MIL | SENSOR 15PSIA DO DUAL | datasheet.pdf | |
![]() | GCE45DHFR | CONN CARDEDGE 90POS 1MM SMD | datasheet.pdf | |
![]() | V330MAX1131 | VARISTOR 280V 100A SOD-83A AXIAL | datasheet.pdf | |
![]() | RN60D11R0FB14 | RES 11 OHM 1/4W 1% AXIAL | datasheet.pdf | |
![]() | CPT50145D | DIODE MODULE 45V TO244AB | datasheet.pdf | |
![]() | HIF3E-34PA-2.54DSA(71) | CONN HDR 34POS 2.54MM | datasheet.pdf | |
![]() | G125-FC25005L0-0150F | 1.25MM F/F 50POS 28AWG 150MM | datasheet.pdf | |
![]() | VJ0805D240KLCAC | CAP CER 24PF 200V NP0 0805 | datasheet.pdf | |
![]() | AFD58-14-19SN-6117 | CONN HSG RCPT FLANGE 19POS | datasheet.pdf | |
![]() | 97-3106B20-21SX-417 | AB 9C 8#16, 1#12 SKT PLUG | datasheet.pdf | |
![]() | ACA3100E24-6SB | ACB 8C 8#12 SKT RECP WALL | datasheet.pdf | |
![]() | XC3S400-10FT256C | IC FPGA 489 I/O 676FCBGA | datasheet.pdf |