參數(shù)資料
型號: PIC16LC925T-I/PT
廠商: Microchip Technology
文件頁數(shù): 6/24頁
文件大?。?/td> 0K
描述: IC MCU CMOS 20MHZ 4K W/LCD64TQFP
標準包裝: 1,200
系列: PIC® 16C
核心處理器: PIC
芯體尺寸: 8-位
速度: 20MHz
連通性: I²C,SPI
外圍設(shè)備: 欠壓檢測/復(fù)位,LCD,POR,PWM,WDT
輸入/輸出數(shù): 25
程序存儲器容量: 7KB(4K x 14)
程序存儲器類型: OTP
RAM 容量: 176 x 8
電壓 - 電源 (Vcc/Vdd): 2.5 V ~ 5.5 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 5x10b
振蕩器型: 外部
工作溫度: -40°C ~ 85°C
封裝/外殼: 64-TQFP
包裝: 帶卷 (TR)
2001 Microchip Technology Inc.
Preliminary
DS39544A-page 1
PIC16C925/926
High Performance RISC CPU:
Only 35 single word instructions to learn
All single cycle instructions except for program
branches which are two-cycle
Operating speed: DC - 20 MHz clock input
DC - 200 ns instruction cycle
Up to 8K x 14-bit words of EPROM program memory,
336 bytes general purpose registers (SRAM),
60 special function registers
Pinout compatible with PIC16C923/924
Peripheral Features:
25 I/O pins with individual direction control and
25-27 input only pins
Timer0 module: 8-bit timer/counter with program-
mable 8-bit prescaler
Timer1 module: 16-bit timer/counter, can be incre-
mented during SLEEP via external crystal/clock
Timer2 module: 8-bit timer/counter with 8-bit
period register, prescaler, and postscaler
One Capture, Compare, PWM module
Synchronous Serial Port (SSP) module with
two modes of operation:
- 3-wire SPI (supports all 4 SPI modes)
-I2C Slave mode
Programmable LCD timing module:
- Multiple LCD timing sources available
- Can drive LCD panel while in SLEEP mode
- Static, 1/2, 1/3, 1/4 multiplex
- Static drive and 1/3 bias capability
- 16 bytes of dedicated LCD RAM
- Up to 32 segments, up to 4 commons
Analog Features:
10-bit 5-channel Analog-to-Digital Converter (A/D)
Brown-out Reset (BOR)
Special Microcontroller Features:
Power-on Reset (POR)
Power-up Timer (PWRT) and Oscillator Start-up
Timer (OST)
Watchdog Timer (WDT) with its own on-chip RC
oscillator for reliable operation
Programmable code protection
Selectable oscillator options
In-Circuit Serial Programming (ICSP) via
two pins
Processor read access to program memory
CMOS Technology:
Low power, high speed CMOS/EPROM
technology
Fully static design
Wide operating voltage range: 2.5V to 5.5V
Commercial and Industrial temperature ranges
Low power consumption
Common
Segment
Pixels
132
32
231
62
330
90
429
116
64/68-Pin CMOS Microcontrollers with LCD Driver
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