Specification Comparison: EFM8BB10F2G-A-QFN20 vs EFM8BB10F4G-A-QFN20 vs EFM8BB10F8G-A-QSOP24
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Manufacturer | Silicon Laboratories | SILICON LABS | SILICON LABS |
Package | QFN-20 | 20-UFQFN | 24-QSOP |
Description | Energy-efficient 25MHz microcontroller with 2KB memory | EFM8BB10F4G-A-QFN20 is an 8-bit microcontroller featuring 25 MHz clock frequency, 4 kB Flash memory, and 0.5 kB RAM | Microcontroller with CMOS technology |
Stock | 5944 | 5026 | 7282 |
Rohs Code | Yes | Yes | |
Part Life Cycle Code | Active | Active | |
Reach Compliance Code | compliant | compliant | |
HTS Code | 8542.31.00.01 | 8542.31.00.01 | |
Has ADC | YES | YES | |
Bit Size | 8 | 8 | |
CPU Family | 8051 | 8051 | |
Clock Frequency-Max | 25 MHz | 25 MHz | |
DAC Channels | NO | NO | |
DMA Channels | NO | NO | |
JESD-30 Code | S-XQCC-N20 | R-PDSO-G24 | |
JESD-609 Code | e3 | e3 | |
Length | 3 mm | 8.65 mm | |
Moisture Sensitivity Level | 2 | 2 | |
Number of I/O Lines | 16 | 18 | |
Number of Terminals | 20 | 24 | |
On Chip Program ROM Width | 8 | 8 | |
Operating Temperature-Max | 85 °C | 85 °C | |
Operating Temperature-Min | -40 °C | -40 °C | |
PWM Channels | YES | YES | |
Package Body Material | UNSPECIFIED | PLASTIC/EPOXY | |
Package Code | HVQCCN | SSOP | |
Package Shape | SQUARE | RECTANGULAR | |
Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, SHRINK PITCH | |
Peak Reflow Temperature (Cel) | 260 | 260 | |
RAM (bytes) | 512 | 512 | |
ROM (words) | 4096 | 8192 | |
ROM Programmability | FLASH | FLASH | |
Screening Level | AEC-Q100 | AEC-Q100 | |
Seated Height-Max | 0.8 mm | 1.75 mm | |
Speed | 25 MHz | 25 MHz | |
Supply Voltage-Max | 3.6 V | 3.6 V | |
Supply Voltage-Min | 2.2 V | 2.2 V | |
Supply Voltage-Nom | 3 V | 3 V | |
Surface Mount | YES | YES | |
Technology | CMOS | CMOS | |
Temperature Grade | INDUSTRIAL | INDUSTRIAL | |
Terminal Finish | MATTE TIN | MATTE TIN | |
Terminal Form | NO LEAD | GULL WING | |
Terminal Pitch | 0.5 mm | 0.635 mm | |
Terminal Position | QUAD | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 40 | 40 | |
Width | 3 mm | 3.9 mm | |
uPs/uCs/Peripheral ICs Type | MICROCONTROLLER | MICROCONTROLLER | |
Product Category | 8-bit Microcontrollers - MCU | ||
RoHS | Details | ||
Core | CIP-51 8051 | ||
Program Memory Size | 2 kB | ||
Data RAM Size | 256 B | ||
Package / Case | QFN-20 | ||
Maximum Clock Frequency | 25 MHz | ||
ADC Resolution | 12 bit | ||
Number of I/Os | 16 I/O | ||
Supply Voltage - Min | 2.2 V | ||
Supply Voltage - Max | 3.6 V | ||
Mounting Style | SMD/SMT | ||
Data Bus Width | 8 bit | ||
Minimum Operating Temperature | - 40 C | ||
Maximum Operating Temperature | + 85 C | ||
Series | EFM8BB1 | ||
Brand | Silicon Labs | ||
Data RAM Type | RAM | ||
I/O Voltage | 5.8 V | ||
Interface Type | I2C, SPI, UART | ||
Moisture Sensitive | Yes | ||
Number of ADC Channels | 15 Channel | ||
Number of Timers/Counters | 4 x 16 bit | ||
Product | MCUs | ||
Product Type | 8-bit Microcontrollers - MCU | ||
Program Memory Type | Flash | ||
Factory Pack Quantity | 2520 | ||
Subcategory | Microcontrollers - MCU | ||
Tradename | Busy Bee | ||
Watchdog Timers | Watchdog Timer | ||
Unit Weight | 0.001764 oz |
Part Number
Start with: EFM8B
Part Number "EFM8B" returned 20 results; all results matched and started with "EFM8B".
Part Number | Description | Brand | Package/Case | Lifecycle Status | Cargo cycle | In Stock | Operation |
---|---|---|---|---|---|---|---|
EFM8BB10F8G-A-SOIC16 |
Microcontroller, CMOS, |
SILICON LABS | SOP16 | 3~7 Days | 3,774.00 | ||
EFM8BB10F8G-A-QFN20 |
8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU |
Silicon Labs | QFN-20 | 3~7 Days | 4,123.00 | ||
EFM8BB21F16G-C-QFN20 |
CIP-51 8051 Busy Bee Microcontroller IC 8-Bit 50MHz 16KB (16K x 8) FLASH 20-QFN (3x3) |
Silicon Labs | QFN-20 | 3~7 Days | 6,292.00 | ||
EFM8BB31F64A-D-4QFN24R |
8051 microcontroller with 8-bit architecture |
Silicon Labs | QFN-24 | 3~7 Days | 6,187.00 | ||
EFM8BB31F64A-D-4QFN24 |
High-performance microcontroller for IoT applications, featuring KB of flash memory and operating voltage range of - |
Silicon Labs | QFN-24 | 3~7 Days | 4,456.00 | ||
EFM8BB31F32A-D-5QFN32R |
Dual-supply voltage range of to enables flexible design options for various system configurations |
Silicon Labs | QFN-32 | 3~7 Days | 6,747.00 | ||
EFM8BB31F16A-D-5QFN32 |
Compact 8-bit MCU for versatile embedded solutions |
Silicon Labs | QFN-32 | 3~7 Days | 6,563.00 | ||
EFM8BB31F64G-D-QFP32R |
bit MCU with KB Flash memory and CISC architectur |
Silicon Labs | QFP-32 | 3~7 Days | 6,068.00 | ||
EFM8BB31F32A-D-4QFN24R |
High-speed processing with 50 MHz clock speed |
Silicon Labs | QFN-24 | 3~7 Days | 7,082.00 | ||
EFM8BB31F32A-D-4QFN24 |
High-performance 32KB microcontroller unit with 20 QFN-24 package |
Silicon Labs | QFN-24 | 3~7 Days | 3,824.00 | ||
EFM8BB31F16A-D-4QFN24R |
Enhance your project with a 50MHz MCU in a compact QFN-24 package |
Silicon Labs | QFN-24 | 3~7 Days | 3,301.00 | ||
EFM8BB31F32I-D-QFP32R |
Microcontroller unit with 32KB memory and 50MHz speed |
Silicon Labs | QFP-32 | 3~7 Days | 7,070.00 | ||
EFM8BB31F64I-D-5QFN32R |
With its to operating voltage, this MCU ensures consistent performance in diverse applications while minimizing power consumption |
Silicon Labs | QFN-32 | 3~7 Days | 6,443.00 | ||
EFM8BB31F64I-D-4QFN24R |
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU |
Silicon Labs | QFN-24 | 3~7 Days | 3,132.00 | ||
EFM8BB31F16I-D-QFP32R |
Reliable and efficient processor for building control panels, metering devices and automation equipmen |
Silicon Labs | QFP-32 | 3~7 Days | 3,007.00 | ||
EFM8BB31F64I-D-QFN24R |
The EFM8BB31F64I-D-QFN24R offers 64 kB flash and 4.25 kB RAM for efficient processing |
Silicon Labs | QFN-24 | 3~7 Days | 2,797.00 | ||
EFM8BB31F64I-D-QFN32 |
This high-performance bit microcontroller features MHz clock speed, kB flash memory, and kB RAM for demanding applications |
Silicon Labs | QFN-32 | 3~7 Days | 6,245.00 | ||
EFM8BB31F32I-D-QFP32 |
High-performance 8-bit microcontroller with 50 MHz clock speed |
Silicon Labs | QFP-32 | 3~7 Days | 5,201.00 | ||
EFM8BB31F64G-D-QSOP24R |
bit MCU with high-speed data transfer capabiliti |
Silicon Labs | QSOP-24 | 3~7 Days | 3,958.00 | ||
EFM8BB31F32G-D-QFP32 |
Featuring a powerful C core, this MCU boasts KB of flash memory and operates at |
Silicon Labs | QFP-32 | 3~7 Days | 3,920.00 |