參數(shù)資料
型號: μPD789216Y
廠商: NEC Corp.
英文描述: 8 Bit Single Chip Microcontrollers(8 位單片微控制器)
中文描述: 8位單片機微控制器(8位單片微控制器)
文件頁數(shù): 5/144頁
文件大?。?/td> 632K
代理商: ΜPD789216Y
Preliminary Product Information
5
μ
PD789216Y, 789217Y
FUNCTIONS
Product
Item
μ
PD789216Y
μ
PD789217Y
Internal memory
ROM
16 Kbytes
24 Kbytes
High-speed RAM
512 bytes
EEPROM
128 bytes
Minimum instruction execution time
0.5/2.0
μ
s (operation with main system clock (RC oscillation) running at
4.0 MHz)
122
μ
s (operation with subsystem clock (crystal oscillation) running at
32.768 kHz)
General-purpose registers
8 bits
×
8 registers
Instruction set
16-bit operations
Bit manipulations (such as set, reset, and test)
Multiplier
8 bits
×
8 bits = 16 bits
I/O ports
Total of 31 port pins
8 CMOS input pins
17 CMOS input/output pins
6 N-ch open-drain pins
A/D converters
Eight channels with 10-bit resolution
Serial interface
Switchable between three-wire serial I/O and UART modes
System management bus (SMB)
Timers
16-bit timer/counter
Three 8-bit timer/event counters
Clock timer
Watchdog timer
Timer output
Four outputs
Buzzer output
One output
Maskable
14 internal and 4 external interrupts
Vectored interrupt
sources
Nonmaskable
Internal interrupt
Power supply voltage
V
DD
= 1.8 to 5.5 V
Operating ambient temperature
T
A
= -40°C to
+
85°C
Package
44-pin plastic QFP (10
×
10 mm)
48-pin plastic TQFP (fine pitch) (7
×
7 mm)
相關(guān)PDF資料
PDF描述
μPD789217Y 8 Bit Single Chip Microcontrollers(8 位單片微控制器)
μPD789405 8 Bit Single Chip Microcontrollers(8位單片微控制器)
μPD789407 8 Bit Single Chip Microcontrollers(8位單片微控制器)
μPD789406 8 Bit Single Chip Microcontrollers(8位單片微控制器)
μPD789417 8 Bit Single Chip Microcontrollers(8位單片微控制器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PD78F0134 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers
PD78F0134(A) 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers
PD78F0134(A1) 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers
PD78F0134A 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers
PD78F0134A1 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers