M37207MF中文资料PDF规格书
M37207MF规格书详情
DESCRIPTION
The M37207MF-XXXSP/FP and M37207M8-XXXSP are single-chip microcomputers designed with CMOS silicon gate technology. It is housed in a 64-pin shrink plastic molded DIP or a 80-pin plastic molded QFP.
In addition to their simple instruction sets, the ROM, RAM and I/O addresses are placed on the same memory map to enable easy programming.
FEATURES
• Number of basic instructions .................................................... 71
• Memory size .................................................................................
ROM ...................... 32K bytes (M37207M8-XXXSP)
62K bytes (M37207MF-XXXSP/FP,
M37207EFSP/FP)
RAM ...................... 512 bytes (M37207M8-XXXSP)
960 bytes (M37207MF-XXXSP/FP,
M37207EFSP/FP)
ROM correction memory ............................ 64 bytes
ROM for display....... 8K bytes (M37207M8-XXXSP)
12K bytes (M37207MF-XXXSP/FP,
M37207EFSP/FP)
RAM for display ........................................144 bytes
• Minimum instruction execution time
........................................ 0.5 µs (at 8 MHz oscillation frequency)
• Power source voltage ..................................................5 V ± 10
• Subroutine nesting ............................................ 128 levels (Max.)
• Interrupts ...................................................... 15 types, 14 vectors
• 8-bit timers ................................................................................. 6
• Programmable I/O ports
(Ports P0, P1, P2, P30–P36, P4, P6) ....................................... 47
• Input ports (Ports P70, P71) ....................................................... 2
• Output ports (Ports P52–P56) ..................................................... 5
• 12 V withstand ports ................................................................. 10
• LED drive ports .......................................................................... 4
• Serial I/O ....................................... 8-bit ✕1 channel (2 systems)
• Multi-master I2C-BUS interface ...............................1 (3 systems)
• Power dissipation
In high-speed mode ........................................................ 165 mW
(at VCC = 5.5 V, 8 MHz oscillation frequency, CRT on)
In low-speed mode ......................................................... 0.33 mW
(at VCC = 5.5 V, 32 kHz oscillation frequency)
• A-D comparator (6-bit resolution) ................................ 8 channels
• PWM output circuit ...................................... 14-bit ✕1, 8-bit ✕10
• Interrupt interval determination circuit ........................................ 1
• ROM correction function .......................................... 32 bytes ✕ 2
• CRT display function
Number of display characters ............... 24 characters ✕ 3 lines
(16 lines maximum)
Kinds of characters .................. 256 kinds (M37207M8-XXXSP)
384 kinds (M37207MF-XXXSP/FP,
M37207EFSP/FP)
Character display area .......................................... 12 ✕ 16 dots
Kinds of character sizes ................................................. 4 kinds
Kinds of character colors (It can be specified by the character)
maximum 15 kinds (R, G, B, I)
Kinds of character background colors (It can be specified by the character)
maximum 7 kinds (R, G, B)
1/2-character unit color specification is possible.
Kinds of raster colors (maximum 15 kinds)
Display position
Horizontal .................................................................. 64 levels
Vertical .................................................................... 128 levels
Bordering (horizontal and vertical)
Wipe function
Scanning line double count mode display is possible.
APPLICATION
TV
产品属性
- 型号:
M37207MF
- 制造商:
MITSUBISHI
- 制造商全称:
Mitsubishi Electric Semiconductor
- 功能描述:
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER and ON-SCREEN DISPLAY CONTROLLER
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MITSUB |
23+ |
IC |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
MIT |
00+ |
MQFP100 |
884 |
全新原装100真实现货供应 |
询价 | ||
MIT |
22+23+ |
QFP |
7941 |
绝对原装正品全新进口深圳现货 |
询价 | ||
MIT |
MQFP100 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
MITSUBISHI |
23+ |
QFP |
3200 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
MITSUBI |
24+25+/26+27+ |
SMD-贴片 |
18800 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
MIT |
2000 |
QFP |
90 |
原装现货低价销售 |
询价 | ||
3000 |
公司存货 |
询价 | |||||
MITSUDISHI |
22+ |
QFP-80P |
2560 |
绝对原装!现货热卖! |
询价 | ||
MIT |
22+ |
QFP |
9600 |
原装现货,优势供应,支持实单! |
询价 |