參數(shù)資料
型號: UPD78322L
廠商: NEC Corp.
英文描述: 16/8-BIT SINGLE-CHIP MICROCONTROLLER
中文描述: 16/8-BIT單片機
文件頁數(shù): 7/88頁
文件大?。?/td> 479K
代理商: UPD78322L
μ
PD78320, 78322
7
Basic instructions
Minimum instruction
execution time
Internal memory
Memory space
General registers
I/O line
Realtime pulse unit
Serial communication
interface
A/D converter
Interrupt
Test factor
Standby
Instruction set
Others
Package
GENERAL DESCRIPTION OF FUNCTIONS
111
250 ns (with 16 MHz external clock in operation)
ROM : 16384
×
8 bits (
μ
PD78322)
None
RAM : 640
×
8 bits
(
μ
PD78320)
64K bytes
8 bits
×
16
×
8 banks (memory mapping)
Input port
Input/output port
: 16 (dual-function as analog input: 8)
: 39 (
μ
PD78322)
21 (
μ
PD78320)
18-/16-bit free running timer
×
1
16-bit timer/event counter
×
1
16-bit compare register
×
6
18-bit capture register
×
4
18-bit capture/compare register
×
2
Realtime output port
×
8
Serial interface with a dedicated baud rate generator
UART
SBI (NEC Serial Bus Interface) : 1 channel
: 1 channel
10-bit resolution (8 analog inputs)
External : 8, internal
3 servicing modes
(vectored interrupt function, context switching function, and macro service function)
: 14 (dual-function as external : 2)
Internal : 1
STOP mode/HALT mode
16-bit transfer/operation instruction, multiplication/division instruction (16
×
16, 32
÷
16), bit manipu-
lation instruction, string instruction, etc.
On-chip watchdog timer
68-pin plastic QFJ (
74-pin plastic QFP (20
×
20 mm)
80-pin plastic QFP (14
×
20 mm)
950 mil)
相關(guān)PDF資料
PDF描述
UPD78361A 16/8-BIT SINGLE-CHIP MICROCONTROLLER
UPD78361ACW 16/8-BIT SINGLE-CHIP MICROCONTROLLER
UPD78363A 16/8-BIT SINGLE-CHIP MICROCONTROLLERS
UPD78365A 16/8-BIT SINGLE-CHIP MICROCONTROLLERS
UPD78366A 16/8-BIT SINGLE-CHIP MICROCONTROLLERS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD78365AGF3B9 制造商: 功能描述: 制造商:undefined 功能描述:
UPD784031GC-8BT-A 制造商:Renesas Electronics Corporation 功能描述:MCU 8BIT/16BIT 78K4 CISC ROMLESS 3.3V/5V 80PQFP - Trays 制造商:Renesas Electronics 功能描述:16 制造商:Renesas Electronics 功能描述:16 Cut Tape
UPD784031GK-9EU-A 制造商:Renesas Electronics Corporation 功能描述:16BIT K4 ROMLESS - Bulk
UPD784031YGC-8BT 制造商:Renesas Electronics Corporation 功能描述:
UPD784031YGC-8BT-A 制造商:Renesas Electronics Corporation 功能描述: