參數(shù)資料
型號： PIC16F74-E/ML
廠商： Microchip Technology
文件頁數(shù)： 37/104頁
文件大?。?/td> 0K
描述： IC MCU FLASH 4KX14 A/D 44QFN
標準包裝： 45
系列： PIC® 16F
核心處理器： PIC
芯體尺寸： 8-位
速度： 20MHz
連通性： I²C，SPI，UART/USART
外圍設(shè)備： 欠壓檢測/復(fù)位，POR，PWM，WDT
輸入/輸出數(shù)： 33
程序存儲器容量： 7KB（4K x 14）
程序存儲器類型： 閃存
RAM 容量： 192 x 8
電壓 - 電源 (Vcc/Vdd)： 4 V ~ 5.5 V
數(shù)據(jù)轉(zhuǎn)換器： A/D 8x8b
振蕩器型： 外部
工作溫度： -40°C ~ 125°C
封裝/外殼： 44-VQFN 裸露焊盤
包裝： 管件
2002 Microchip Technology Inc.
DS30325B-page 1
M
PIC16F7X
Devices Included in this Data Sheet:
High Performance RISC CPU:
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 words of FLASH Program Memory,
Up to 368 x 8 bytes of Data Memory (RAM)
Pinout compatible to the PIC16C73B/74B/76/77
Pinout compatible to the PIC16F873/874/876/877
Interrupt capability (up to 12 sources)
Eight level deep hardware stack
Direct, Indirect and Relative Addressing modes
Processor read access to program memory
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
Power saving SLEEP mode
Selectable oscillator options
In-Circuit Serial Programming
(ICSP) via two
pins
Peripheral Features:
Timer0: 8-bit timer/counter with 8-bit prescaler
Timer1: 16-bit timer/counter with prescaler,
can be incremented during SLEEP via external
crystal/clock
Timer2: 8-bit timer/counter with 8-bit period
register, prescaler and postscaler
Two Capture, Compare, PWM modules
- Capture is 16-bit, max. resolution is 12.5 ns
- Compare is 16-bit, max. resolution is 200 ns
- PWM max. resolution is 10-bit
8-bit, up to 8-channel Analog-to-Digital converter
Synchronous Serial Port (SSP) with SPI
(Master
mode) and I2C
(Slave)
Universal Synchronous Asynchronous Receiver
Transmitter (USART/SCI)
Parallel Slave Port (PSP), 8-bits wide with
external RD, WR and CS controls (40/44-pin only)
Brown-out detection circuitry for
Brown-out Reset (BOR)
CMOS Technology:
Low power, high speed CMOS FLASH technology
Fully static design
Wide operating voltage range: 2.0V to 5.5V
High Sink/Source Current: 25 mA
Industrial temperature range
Low power consumption:
- < 2 mA typical @ 5V, 4 MHz
-20
A typical @ 3V, 32 kHz
-< 1
A typical standby current
PIC16F73
PIC16F74
PIC16F76
PIC16F77
Device
Program Memory
(# Single Word
Instructions)
Data
SRAM
(Bytes)
I/O
Interrupts
8-bit
A/D (ch)
CCP
(PWM)
SSP
USART
Timers
8/16-bit
SPI
(Master)
I2C
(Slave)
PIC16F73
4096
192
22
11
5
2
Yes
2 / 1
PIC16F74
4096
192
33
12
8
2
Yes
2 / 1
PIC16F76
8192
368
22
11
5
2
Yes
2 / 1
PIC16F77
8192
368
33
12
8
2
Yes
2 / 1
28/40-Pin 8-Bit CMOS FLASH Microcontrollers
相關(guān)PDF資料
PDF描述
PIC18LF2439T-I/SO IC MCU FLASH 6KX16 EE A/D 28SOIC
PIC18F4539T-I/ML IC MCU FLASH 12KX16 EE A/D 44QFN
PIC18LF2539T-I/SO IC MCU FLASH 12KX16 EE AD 28SOIC
PIC18LF4539T-I/PT IC MCU FLASH 12KX16 EE AD 44TQFP
PIC16LF874AT-I/ML IC MCU FLASH 4KX14 A/D 44QFN
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PIC16F74-I/L 功能描述:8位微控制器 -MCU 7KB 192 RAM 33 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
PIC16F74-I/L 制造商:Microchip Technology Inc 功能描述:8BIT FLASH MCU SMD 16F74 PLCC44
PIC16F74-I/L 制造商:Microchip Technology Inc 功能描述:Microcontroller IC Number of I/Os:33
PIC16F74-I/ML 功能描述:8位微控制器 -MCU 7KB 192 RAM 33 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
PIC16F74-I/P 功能描述:8位微控制器 -MCU 7KB 192 RAM 33 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*