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M37272MAH-XXXFP规格书详情
DESCRIPTION
The M37272M6H/M8H/MAH/MFH-XXXSP/FP are single-chip microcomputers designed with CMOS silicon gate technology. They have a OSD, data slicer, and I2C-BUS interface, so it is useful for a channel selection system for TV with a closed caption decoder.
FEATURES
● Number of basic instructions .................................................... 71
● Memory size
ROM .............. 24K bytes
(M37272M6H-XXXSP/FP)
32K bytes
(M37272M8H-XXXSP/FP, M37272E8SP/FP)
40K bytes
(M37272MAH-XXXSP/FP)
60K bytes
(M37272MFH-XXXSP/FP, M37272EFSP/FP)
RAM ............... 1024 bytes
(M37272M6H-XXXSP/FP)
1152 bytes
(M37272M8H-XXXSP/FP, M37272E8SP/FP)
1472 bytes
(M37272MAH-XXXSP/FP, M37272MFH- .
XXXSP/FP, M37272EFSP/FP)
(*ROM correction memory included)
● Minimum instruction execution time
......................................... 0.5 µs (at 8 MHz oscillation frequency)
● Power source voltage ................................................. 5 V ± 10
● Subroutine nesting ............................................. 128 levels (Max.)
● Interrupts ....................................................... 17 types, 16 vectors
● 8-bit timers .................................................................................. 6
● Programmable I/O ports (Ports P0, P1, P2, P30, P31) ............. 26
● Input ports (Ports P50, P51) ........................................................ 2
● Output ports (Ports P52–P55) ..................................................... 4
● 12 V withstand ports ................................................................... 6
● LED drive ports ........................................................................... 4
● Serial I/O ............................................................ 8-bit ✕ 1 channel
● Multi-master I2C-BUS interface .............................. 1 (2 systems)
● A-D comparator (6-bit resolution) ................................ 6 channels
● PWM output circuit ......................................................... 8-bit ✕ 6
● Power dissipation
In high-speed mode ......................................................... 165 mW
(at VCC = 5.5V, 8 MHz oscillation frequency, OSD on, and Data
slicer on)
In low-speed mode ......................................................... 0.33 mW
(at VCC = 5.5V, 32 kHz oscillation frequency)
● ROM correction function ................................................ 2 vectors
● Closed caption data slicer
● OSD function
Display characters ................................... 32 characters ✕ 2 lines
(It is possible to display 3 lines or more by software)
Kinds of characters ........................................................ 254 kinds
Character display area ............................ CC mode: 16 ✕ 26 dots
OSD mode: 16 ✕ 20 dots
Kinds of character sizes ..................................... CC mode: 1 kind
OSD mode: 8 kinds
Kinds of character colors .................................. 8 colors (R, G, B)
Coloring unit ................... character, character background, raster
Display position
Horizontal: 128 levels Vertical: 512 levels
Attribute ........................................................................................
CC mode: smooth italic, underline, flash, automatic solid space
OSD mode: border
Smoth roll-up
Window function
APPLICATION
TV with a closed caption decoder
产品属性
- 型号:
M37272MAH-XXXFP
- 制造商:
RENESAS
- 制造商全称:
Renesas Technology Corp
- 功能描述:
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RENESAS |
0640+ |
DIP52 |
1188 |
全新原装 实单必成 |
询价 | ||
RENESAS/瑞萨 |
23+ |
DIP-52 |
89630 |
当天发货全新原装现货 |
询价 | ||
RENESAS/瑞萨 |
24+ |
NA |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
MITSUBISHI |
23+ |
NA |
25060 |
只做进口原装,终端工厂免费送样 |
询价 | ||
RENESAS |
06+ |
DIP52 |
2833 |
全新原装,支持实单,假一罚十,德创芯微 |
询价 | ||
RENESAS |
2023+ |
DIP52 |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
询价 | ||
MITSUBISHI |
23+ |
DIP |
20000 |
全新原装假一赔十 |
询价 | ||
RENESAS |
2020+ |
DIP52 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
RENESAS |
2020+ |
DIP52P |
4500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
RENESAS/瑞萨 |
2022 |
DIP-52 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 |