參數(shù)資料
型號(hào): P87C51SBAA,512
廠商: NXP Semiconductors
文件頁(yè)數(shù): 5/38頁(yè)
文件大?。?/td> 0K
描述: IC 80C51 MCU 4K OTP 44-PLCC
產(chǎn)品培訓(xùn)模塊: Migrating from 8/16-Bit MCUs to 32-Bit ARMs
標(biāo)準(zhǔn)包裝: 26
系列: 87C
核心處理器: 8051
芯體尺寸: 8-位
速度: 16MHz
連通性: EBI/EMI,UART/USART
外圍設(shè)備: POR
輸入/輸出數(shù): 32
程序存儲(chǔ)器容量: 4KB(4K x 8)
程序存儲(chǔ)器類型: OTP
RAM 容量: 128 x 8
電壓 - 電源 (Vcc/Vdd): 2.7 V ~ 5.5 V
振蕩器型: 內(nèi)部
工作溫度: 0°C ~ 70°C
封裝/外殼: 44-LCC(J 形引線)
包裝: 管件
產(chǎn)品目錄頁(yè)面: 705 (CN2011-ZH PDF)
其它名稱: 568-1246-5
935260182512
P87C51SBAA
Philips Semiconductors
Product specification
80C51/87C51/80C52/87C52
80C51 8-bit microcontroller family
4 K/8 K OTP/ROM low voltage (2.7 V–5.5 V),
low power, high speed (33 MHz), 128/256 B RAM
2000 Aug 07
13
÷12
C/T2 = 0
C/T2 = 1
TL2
TH2
TR2
CONTROL
T2 PIN
SU00730
FFH
RCAP2L
RCAP2H
(UP COUNTING RELOAD VALUE)
T2EX PIN
TF2
INTERRUPT
COUNT
DIRECTION
1 = UP
0 = DOWN
EXF2
OVERFLOW
(DOWN COUNTING RELOAD VALUE)
TOGGLE
OSC
Figure 5. Timer 2 Auto Reload Mode (DCEN = 1)
OSC
÷ 2
C/T2 = 0
C/T2 = 1
TR2
Control
TL2
(8-bits)
TH2
(8-bits)
÷ 16
RCAP2L
RCAP2H
EXEN2
Control
EXF2
Timer 2
Interrupt
T2EX Pin
Transition
Detector
T2 Pin
Reload
NOTE: OSC. Freq. is divided by 2, not 12.
÷ 2
“0”
“1”
RX Clock
÷ 16
TX Clock
“0”
“1”
“0”
“1”
Timer 1
Overflow
Note availability of additional external interrupt.
SMOD
RCLK
TCLK
SU00068
Figure 6. Timer 2 in Baud Rate Generator Mode
相關(guān)PDF資料
PDF描述
LPC1342FHN33,551 IC MCU 32BIT 16KB FLASH 33HVQFN
LPC11U13FBD48/201, IC MCU 32BIT 24K 48LQFP
LPC11C12FBD48/301, IC MCU 32BIT 16KB FLASH 48LQFP
LPC11E14FBD48/401, IC MCU 32BIT 32K 48LQFP
LPC1226FBD64/301,1 MCU 32BIT 96K FLASH 8K 64-LQFP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
P87C51SBAA-T 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
P87C51SBBB 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V, low power, high speed 33 MHz
P87C51SBBB,557 制造商:NXP Semiconductors 功能描述:
P87C51SBBB-S 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
P87C51SBPN 制造商:NXP Semiconductors 功能描述:87C 16MHz 制造商:NXP Semiconductors 功能描述:IC 8BIT MCU OTP 4K 87C51 DIP40 制造商:NXP Semiconductors 功能描述:IC, 8BIT MCU OTP 4K, 87C51, DIP40 制造商:NXP Semiconductors 功能描述:IC, 8BIT MCU, 80C51, 16MHZ, DIP-40; Controller Family/Series:(8051) 8052; Core Size:8bit; No. of I/O's:32; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Digital IC Case Style:DIP; No. of Pins:40; Program Memory Size:4KB ;RoHS Compliant: Yes 制造商:NXP Semiconductors 功能描述:MCU 8-bit P87 80C51 CISC 4KB EPROM 3.3V/5V 40-Pin PDIP