參數(shù)資料
型號(hào)： PIC18F85K90T-I/PT
廠商： Microchip Technology
文件頁(yè)數(shù)： 7/110頁(yè)
文件大?。?/td> 0K
描述： IC MCU 8BIT 32KB FLASH 80TQFP
標(biāo)準(zhǔn)包裝： 1,200
系列： PIC® XLP™ 18F
核心處理器： PIC
芯體尺寸： 8-位
速度： 64MHz
連通性： I²C，LIN，SPI，UART/USART
外圍設(shè)備： 欠壓檢測(cè)/復(fù)位，LCD，POR，PWM，WDT
輸入/輸出數(shù)： 69
程序存儲(chǔ)器容量： 32KB（16K x 16）
程序存儲(chǔ)器類型： 閃存
EEPROM 大?。?/td> 1K x 8
RAM 容量： 2K x 8
電壓 - 電源 (Vcc/Vdd)： 1.8 V ~ 5.5 V
數(shù)據(jù)轉(zhuǎn)換器： A/D 24x12b
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 85°C
封裝/外殼： 80-TQFP
包裝： 帶卷 (TR)
2009-2011 Microchip Technology Inc.
DS39957D-page 3
PIC18F87K90 FAMILY
Low-Power Features:
Power-Managed modes:
- Run: CPU on, peripherals on
- Idle: CPU off, peripherals on
- Sleep: CPU off, peripherals off
Two-Speed Oscillator Start-up
Fail-Safe Clock Monitor
Power-Saving Peripheral Module Disable (PMD)
Ultra Low-Power Wake-up
Fast Wake-up, 1
s Typical
Low-Power WDT, 300 nA Typical
Ultra Low 50 nA Input Leakage
Run mode Currents Down to 5.5
A, Typical
Idle mode Currents Down to 1.7
A, Typical
Sleep mode Current Down to Very Low 20 nA, Typical
RTCC Current Down to Very Low 700 nA, Typical
LCD Current Down to Very Low 300 nA, Typical
LCD Driver and Keypad Features:
Direct LCD Panel Drive Capability:
- Can drive LCD panel while in Sleep mode
Up to 48 Segments and 192 Pixels,
Software-Selectable
Programmable LCD Timing module:
- Multiple LCD timing sources available
- Up to four commons: static, 1/2, 1/3 or
1/4 multiplex
- Bias configuration: Static, 1/2 or 1/3
Low-Power Resistor Bias Network for LCD
Peripheral Highlights:
Ten or Eight CCP/ECCP modules:
- Seven Capture/Compare/PWM (CCP) modules
- Three Enhanced Capture/Compare/PWM
(ECCP) modules
Eleven 8/16-Bit Timer/Counter modules:
- Timer0 – 8/16-bit timer/counter with 8-bit
programmable prescaler
- Timer1, 3, 5, 7 – 16-bit timer/counter
- Timer2, 4, 6, 8, 10, 12 – 8-bit timer/counter
Three Analog Comparators
Configurable Reference Clock Output
Hardware Real-Time Clock and Calendar (RTCC)
module with Clock, Calendar and Alarm Functions
- Time-out from 0.5s to 1 year
Charge Time Measurement Unit (CTMU):
- Capacitance measurement for mTouch
Sensing
- Time measurement with 1 ns typical resolution
High-Current Sink/Source 25 mA/25 mA (PORTB
and PORTC)
Up to Four External Interrupts
Two Master Synchronous Serial Port (MSSP)
modules:
- 3/4-wire SPI (supports all four SPI modes)
-I2C Master and Slave mode
Device
Flash
Program
Memory
(Bytes)
SRAM
Data
Memory
(Bytes)
EEPROM
(Bytes)
I/O
LCD
Pixels
T
imers
8/
16-Bi
t
CCP/
ECCP
SPI
I2C
E
U
S
ART
12-
Bi
tA/D
(C
h
a
nne
ls
)
Co
mp
ara
to
rs
CT
M
U
RT
CC
PIC18F65K90
32K
2K
1K
53
132
4/4
5/3
Yes
2
16
3
Y
PIC18F66K90
64K
4K
1K
53
132
6/5
7/3
Yes
2
16
3
Y
PIC18F67K90
128K
4K
1K
53
132
6/5
7/3
Yes
2
16
3
Y
PIC18F85K90
32K
2K
1K
69
192
4/4
5/3
Yes
2
24
3
Y
PIC18F86K90
64K
4K
1K
69
192
6/5
7/3
Yes
2
24
3
Y
PIC18F87K90
128K
4K
1K
69
192
6/5
7/3
Yes
2
24
3
Y
64/80-Pin, High-Performance Microcontrollers with
LCD Driver and nanoWatt XLP Technology
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PIC18F8620-E/PT 功能描述:8位微控制器 -MCU 64KB 3840 RAM 68I/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(shí)鐘頻率:50 MHz 程序存儲(chǔ)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
PIC18F8620-I/PT 功能描述:8位微控制器 -MCU 64KB 3840 RAM 68I/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(shí)鐘頻率:50 MHz 程序存儲(chǔ)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
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PIC18F8620-I/PTC01 制造商:Microchip Technology Inc 功能描述:
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