IC MCU 8BIT 64KB FLASH 32LQFP Product overview: C8051F389-B-GQR from Silicon Labs is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 64KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-C8051F389-B-GQR can be used for catalog matching and distributor lookup.
8051 C8051F38x Microcontroller IC 8-Bit 48 MIPS 64KB (64K x 8) FLASH 32-LQFP (7x7)
Manufacturer: Silicon Labs
Win Source Part Number: 914606-C8051F389-B-G
Series: C8051F38x
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: 8051 series Microcontroller IC 8-Bit 48 MIPS 64KB (64K x 8) FLASH 32-LQFP (7x7)
Core Processor: 8051
Speed: 48 MIPS
Package: Reel - TR
Package: 32-LQFP
Mounting: Surface Mount
Core Size: 8-Bit
Connectivity: I2C, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number of I/O: 25
Program Memory Size: 64KB (64K x 8)
Program Memory Type: FLASH
Data Converters: A/D 21x10b
Oscillator Type: Internal
Supply Voltage: 2.7V ~ 5.25V
Family Name: C8051F389
Categories: Integrated Circuits (ICs)
Case / Package: 32-LQFP (7x7)
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 95 pct.
Supply and Demand Status: Balance
Quantity per package: 500
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 19 Weeks
HTSUS: 8542.31.0001
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8051 C8051F38x Microcontroller IC 8-Bit 48 MIPS 64KB (64K x 8) FLASH 32-LQFP (7x7)
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-C8051F389-B-GQR | C8051F389-B-GQR-ND | 914606-C8051F389-B-GQR | C8051F389-B-GQR | C8051F389-B-GQR | C8051F389-B-GQR | C8051F389-B-GQR | C8051F389-B-GQR |
| Product Name | 8-bit 8BIT 64KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Embedded - Microcontrollers - C8051F389-B-GQR | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | 8-bit Microcontrollers - MCU | Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | |
| Clock Speed | 48 MHz | |||||||
| RAM | 4.25 KB | 4.25 KB | 64 KB | 4.25 KB | 4.25 KB | 4.25 KB | ||
| Supply Voltage | 2.7 to 5.25 volts | 2.7 to 5.25 volts | 2.7 to 5.25 volts | 2.7 to 5.25 volts | 5.25 volts | |||
| Serial Interface | I2C, SPI, UART | SPI; UART; USART |