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C8051F221

8-bit Microcontrollers (MCU) 8KB 8ADC

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SeekIC No. : 00376732 Detail

C8051F221: 8-bit Microcontrollers (MCU) 8KB 8ADC

C8051F221 Data Sheet

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Part Number:
C8051F221
Mfg:
Silicon Labs
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Quick Details

Core : 8051 Processor Series : C8051
Data Bus Width : 8 bit Maximum Clock Frequency : 25 MHz
Program Memory Size : 8 KB Data RAM Size : 256 B
On-Chip ADC : Yes Operating Supply Voltage : 2.7 V to 3.6 V
Package / Case : LQFP Mounting Style : SMD/SMT    

Description

Operating Temperature Range :
Data Bus Width : 8 bit
On-Chip ADC : Yes
Mounting Style : SMD/SMT
Core : 8051
Program Memory Size : 8 KB
Data RAM Size : 256 B
Processor Series : C8051
Maximum Clock Frequency : 25 MHz
Operating Supply Voltage : 2.7 V to 3.6 V
Package / Case : LQFP


Features:

ANALOG PERIPHERALS 8-bit, 22-Channel ADC
-  22 External Inputs (Each Port I/O can be configured as an ADC Input on the Fly!)
-  ±1/2LSB INL
-  No Missing Codes
-  Programmable Throughput up to 100ksps
Two Comparators
-  Programmable Hysteresis
-  Configurable to Generate Interrupts or Reset
VDD Monitor Brown-out Detector
 ON-CHIP JTAG EMULATION
-  On-Chip Emulation Circuitry Facilitates Full Speed,Non-Intrusive In-Circuit Emulation
-  Supports Breakpoints, Single Stepping, Watchpoints
-  Inspect/Modify Memory and Registers
-  Superior Performance to Emulation Systems Using ICE-Chips, Target Pods, and Sockets
-  $99 Development Kit (C8051F226DK)
SUPPLY VOLTAGE .................... 2.7V to 3.6V
-  Typical Operating Current: 9mA @ 25MHz
-  Multiple Power Saving Sleep and Shutdown Modes
8051-COMPATIBLE mmC Core
-  Pipelined Instruction Architecture; Executes 70% of Instructions in 1 or 2 System Clocks
-  Up to 25MIPS Throughput with 25MHz Clock
-  Expanded Interrupt Handler; Up to 22 Interrupt Sources
MEMORY
-  256 Bytes Data RAM
-  8k Bytes FLASH; In-System Programmable in 512 byte Sectors
DIGITAL PERIPHERALS
-  22 Port I/O; All are 5V tolerant
-  Hardware SPITM  and UART Serial Ports Available Concurrently
-  Three 16-bit Counter/Timers
-  Dedicated Watch-Dog Timer
-  Bi-directional Reset
CLOCK SOURCES
-  Internal Programmable Oscillator: 2-to-16MHz
-  External Oscillator:  Crystal, RC, C, or Clock
-  Can Switch Between Clock Sources on-the-fly;Useful in Power Saving Modes
Temperature Range: 40C to +85C
32-Pin LQFP Package


Specifications

PARAMETER CONDITIONS MIN TYP MAX UNITS
GLOBAL CHARACTERISTICS
Digital Supply Voltage 2.7 3.6 V
Digital Supply Current with
CPU active		 Clock=25MHz 9 mA
Clock=1MHz 0.4 mA
Clock=32kHz 18 µA
Digital Supply Current
(shutdown)		 Oscillator not running; 7 µA
Digital Supply RAM Data
Retention Voltage		 1.5 V



Parameters:

Technical/Catalog InformationC8051F221
VendorSilicon Laboratories Inc
CategoryIntegrated Circuits (ICs)
Program Memory Size8KB (8K x 8)
RAM Size256 x 8
Number of I /O22
Package / Case32-LQFP
Speed25MHz
Controller SeriesC8051F2xx Flash
Oscillator TypeInternal
PackagingTray
Program Memory TypeFLASH
EEPROM Size-
Core Processor8051
Data ConvertersA/D 22x8b
Core Size8-Bit
Operating Temperature-40°C ~ 85°C
ConnectivitySPI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, WDT
Voltage - Supply (Vcc/Vdd)2.7 V ~ 3.6 V
Drawing Number*
Lead Free StatusContains Lead
RoHS StatusRoHS Non-Compliant
Other Names C8051F221
C8051F221



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