Series | Busy Bee | |
Package | Tape & Reel (TR) | |
Part Status | Not For New Designs | |
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 | 29 | |
Program Memory Size | 64KB (64K x 8) | |
Program Memory Type | FLASH | |
EEPROM Size | - | |
RAM Size | 4.25K x 8 | |
Voltage - Supply (Vcc/Vdd) | 2.2V ~ 3.6V | |
Data Converters | A/D 20x10/12b SAR; D/A 4x12b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 125°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 32-UFQFN Exposed Pad | |
Supplier Device Package | 32-QFN (4x4) |
We can supply EFM8BB31F64I-C-QFN32R, use the request quote form to request EFM8BB31F64I-C-QFN32R pirce and lead time. IKeyParts.com a professional electronic components distributor. With 3+ Million line items of available electronic components can ship in short lead-time, over 250 thousand part numbers of electronic components in stock for immediately delivery, which may include part number EFM8BB31F64I-C-QFN32R. The price and lead time for EFM8BB31F64I-C-QFN32R depending on the quantity required, availability and warehouse location.Contact us today and our sales representative will provide you price and delivery on Part# EFM8BB31F64I-C-QFN32R. We look forward to working with you to establish long-term relations of cooperation.
![]() |
PIC16F1507-I/MLRoving Networks / Microchip Technology |
Description IC MCU 8BIT 3.5KB FLASH 20QFN |
In Stock: 871 |
|
![]() |
PIC16F1827-E/SORoving Networks / Microchip Technology |
Description IC MCU 8BIT 7KB FLASH 18SOIC |
In Stock: 498 |
|
![]() |
DSPIC33FJ12MC202T-I/SORoving Networks / Microchip Technology |
Description IC MCU 16BIT 12KB FLASH 28SOIC |
In Stock: 913 |
|
![]() |
TMS320F28379SPTPSTexas Instruments |
Description IC MCU 32BIT 1MB FLASH 176HLQFP |
In Stock: 954 |
|
![]() |
ATMEGA328PB-MURRoving Networks / Microchip Technology |
Description IC MCU 8BIT 32KB FLASH 32VFQFN |
In Stock: 229 |
|
![]() |
C8051F850-C-IMSilicon Labs |
Description IC MCU 8BIT 8KB FLASH 20QFN |
In Stock: 485 |
|
![]() |
PIC32MX575F512LT-80I/BGRoving Networks / Microchip Technology |
Description IC MCU 32BIT 512KB FLSH 121TFBGA |
In Stock: 738 |
|
![]() |
MSP430F5513IRGCTRochester Electronics |
Description IC MCU 16BIT 32KB FLASH 64VQFN |
In Stock: 2,490 |
|
![]() |
PIC12F1840-E/SNRoving Networks / Microchip Technology |
Description IC MCU 8BIT 7KB FLASH 8SOIC |
In Stock: 1,207 |
|
![]() |
TMS320F28016PZQTexas Instruments |
Description IC MCU 32BIT 32KB FLASH 100LQFP |
In Stock: 435 |
|
![]() |
PIC32MK0512GPK100T-E/PTRoving Networks / Microchip Technology |
Description IC MCU 32BIT 512KB FLASH 100TQFP |
In Stock: 561 |
|
![]() |
PIC18LF1220-I/SORoving Networks / Microchip Technology |
Description IC MCU 8BIT 4KB FLASH 18SOIC |
In Stock: 498 |
|
![]() |
CY8C3646AXE-172Cypress Semiconductor |
Description IC MCU 8BIT 64KB FLASH 100TQFP |
In Stock: 610 |