PIC18F25K22-I/ML Microchip Technology, PIC18F25K22-I/ML Datasheet - Page 4
![MCU 8BIT 32KB FLASH 5.5V 28QFN](/photos/18/99/189937/4243194_sml.jpg)
PIC18F25K22-I/ML
Manufacturer Part Number
PIC18F25K22-I/ML
Description
MCU 8BIT 32KB FLASH 5.5V 28QFN
Manufacturer
Microchip Technology
Series
PIC® XLP™ 18Fr
Datasheets
1.PIC16F722-ISS.pdf
(8 pages)
2.PIC18F26J13-ISS.pdf
(496 pages)
3.PIC18F25K22T-ISS.pdf
(10 pages)
Specifications of PIC18F25K22-I/ML
Core Size
8-Bit
Program Memory Size
32KB (16K x 16)
Core Processor
PIC
Speed
64MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number Of I /o
24
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
1.5K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 19x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
Controller Family/series
PIC18
No. Of I/o's
25
Eeprom Memory Size
256Byte
Ram Memory Size
1536Byte
Cpu Speed
64MHz
No. Of Timers
7
Processor Series
PIC18F
Core
PIC
3rd Party Development Tools
52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
Development Tools By Supplier
PG164130, DV164005
Data Bus Width
8 bit
Maximum Clock Frequency
16 MHz
Data Ram Size
1.5 KB
On-chip Adc
Yes
Number Of Programmable I/os
25
Number Of Timers
7
Operating Supply Voltage
1.8 V to 5.5 V
Operating Temperature Range
- 40 C to + 85 C
A/d Bit Size
10 bit
A/d Channels Available
17
Height
0.48 mm
Interface Type
I2C, SPI, USART
Length
4 mm
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1.8 V
Width
4 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F25K22-I/ML
Manufacturer:
MICROCHIP
Quantity:
7 200
Part Number:
PIC18F25K22-I/ML
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
4
Direct Digital Synthesis (DDS)
Key Features
■
■
■
Benefits
■
■
■
Example Applications
■
■
■
■
■
■
■
■
Example: Fluorescent Lighting Control
■
■
Available on the following PIC microcontrollers: PIC10F32X, PIC1XF150X.
8-bit Peripheral Highlights
Dedicated PWM with up to 20-bit frequency resolution
High-speed clock input
Variable output modes
– Fixed 50% Duty Cycle (FDC)
– Pulse Frequency Modulation (PFM)
True linear frequency control
Increased frequency resolution
Low Cost (DCO) Digitally Controlled Oscillator
Fluorescent and LED Lighting Control
Neon Lighting Control
Lighting Ballast
Power Supplies
Motor Drivers
Modems
Class D Audio Amplifiers
Ultrasonic Ranging
Use DDS to create linear frequencies for start-up and dimming control
Lower power and extend life of fl uorescent bulb
Next Generation 8-bit Peripheral Highlights
–
Enhanced PWM capabilities with true linear frequency control.