C8051F221

C8051F221 Overview

This product is manufactured by Silicon Laboratories. The product can operate at a maximum temperature of SMD/SMT. LQFP-32 package/case type is utilized by this product. This product's 8051 is an ARM Cortex M3. This product has a Data Bus Width of 8 bit. The Maximum Clock Frequency of this product is 25 MHz. The Program Memory Size of this product is 8 kB. The Data RAM Size of this product is 256 B. The ADC Resolution of this product is 8 bit. 2.7 V to 3.6 V operating supply voltage range The minimum operating temperature of this product is - 40 C. The product can operate at a maximum temperature of + 85 C. Reel packaging for easy dispensing The height of the product is 1.4 mm. 7 mm long MCU The Flash of this product is Flash. Silicon Labs is a trusted brand for quality electronics The Data ROM Size is 128 B. Flash is the data ROM type. Interface Type: SPI, UART Yes regarding Moisture Sensitivity The product has 32 ADC channels. 8-bit Microcontrollers - MCU product type 250 of 100 Microcontrollers - MCU as subcategory Supply Voltage - Max: 3.6 V Supply Voltage - Min: 2.7 V 1. 0.001368 oz of Unit Weight

C8051F221 Image

C8051F221 Specifications

• Manufacturer: Silicon Laboratories
• Product Category: 8-bit Microcontrollers - MCU
• RoHS: N
• Mounting Style: SMD/SMT
• Package / Case: LQFP-32
• Series: C8051
• Core: 8051
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 25 MHz
• Program Memory Size: 8 kB
• Data RAM Size: 256 B
• ADC Resolution: 8 bit
• Number of I/Os: 22 I/O
• Operating Supply Voltage: 2.7 V to 3.6 V
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 85 C
• Packaging: Reel
• Height: 1.4 mm
• Length: 7 mm
• Product: MCU
• Program Memory Type: Flash
• Width: 7 mm
• Brand: Silicon Labs
• Data ROM Size: 128 B
• Data ROM Type: Flash
• Interface Type: SPI, UART
• Moisture Sensitive: Yes
• Number of ADC Channels: 32
• Number of Timers/Counters: 16 Timer
• Processor Series: C8051
• Product Type: 8-bit Microcontrollers - MCU
• Factory Pack Quantity: 250
• Subcategory: Microcontrollers - MCU
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 2.7 V
• Unit Weight: 0.001368 oz

C8051F221 FAQ

• A: What is the Manufacturer of the product?

  Q: The Manufacturer of the product is Silicon Laboratories.

• A: Is the cutoff frequency of the product Mounting Style?

  Q: Yes, the product's Mounting Style is indeed SMD/SMT

• A: Is the cutoff frequency of the product Package / Case?

  Q: Yes, the product's Package / Case is indeed LQFP-32

• A: Is the cutoff frequency of the product Core?

  Q: Yes, the product's Core is indeed 8051

• A: Is the cutoff frequency of the product Data Bus Width?

  Q: Yes, the product's Data Bus Width is indeed 8 bit

• A: At what frequency does the Maximum Clock Frequency?

  Q: The product Maximum Clock Frequency is 25 MHz.

• A: What is the Program Memory Size of the product?

  Q: The Program Memory Size of the product is 8 kB.

• A: What is the Data RAM Size of the product?

  Q: The Data RAM Size of the product is 256 B.

• A: Is the cutoff frequency of the product ADC Resolution?

  Q: Yes, the product's ADC Resolution is indeed 8 bit

• A: What is the Operating Supply Voltage of the product?

  Q: The Operating Supply Voltage of the product is 2.7 V to 3.6 V.

• A: What is the Minimum Operating Temperature of the product?

  Q: The Minimum Operating Temperature of the product is - 40 C.

• A: Is the cutoff frequency of the product Maximum Operating Temperature?

  Q: Yes, the product's Maximum Operating Temperature is indeed + 85 C

• A: Is the cutoff frequency of the product Packaging?

  Q: Yes, the product's Packaging is indeed Reel

• A: Is the cutoff frequency of the product Height?

  Q: Yes, the product's Height is indeed 1.4 mm

• A: What is the Length of the product?

  Q: The Length of the product is 7 mm.

• A: Is the cutoff frequency of the product Product?

  Q: Yes, the product's Product is indeed MCU

• A: Is the cutoff frequency of the product Program Memory Type?

  Q: Yes, the product's Program Memory Type is indeed Flash

• A: What is the Brand of the product?

  Q: The Brand of the product is Silicon Labs.

• A: Is the cutoff frequency of the product Data ROM Size?

  Q: Yes, the product's Data ROM Size is indeed 128 B

• A: Is the cutoff frequency of the product Data ROM Type?

  Q: Yes, the product's Data ROM Type is indeed Flash

• A: What is the Interface Type of the product?

  Q: The Interface Type of the product is SPI, UART.

• A: At what frequency does the Moisture Sensitive?

  Q: The product Moisture Sensitive is Yes.

• A: Is the cutoff frequency of the product Number of ADC Channels?

  Q: Yes, the product's Number of ADC Channels is indeed 32

• A: Is the cutoff frequency of the product Product Type?

  Q: Yes, the product's Product Type is indeed 8-bit Microcontrollers - MCU

• A: What is the Factory Pack Quantity of the product?

  Q: The Factory Pack Quantity of the product is 250.

• A: What is the Subcategory of the product?

  Q: The Subcategory of the product is Microcontrollers - MCU.

• A: What is the Supply Voltage - Max of the product?

  Q: The Supply Voltage - Max of the product is 3.6 V.

• A: At what frequency does the Supply Voltage - Min?

  Q: The product Supply Voltage - Min is 2.7 V.

• A: At what frequency does the Unit Weight?

  Q: The product Unit Weight is 0.001368 oz.