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M37207EFFP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:
M37207EFFP
- 制造商:
RENESAS
- 制造商全称:
Renesas Technology Corp
- 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 |
---|---|---|---|---|---|---|---|
MIT |
08+ |
DIP-64 |
8 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
MIT |
21+ |
DIP-64 |
8 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MIT |
DIP-64 |
899933 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
MITSUBIS |
22+23+ |
QFP80 |
27146 |
绝对原装正品全新进口深圳现货 |
询价 | ||
MITSUBIS |
22+ |
DIP |
3000 |
原装正品,支持实单 |
询价 | ||
MIT |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
MITSUBISHI |
2016+ |
DIP64 |
6523 |
只做原装正品现货!或订货! |
询价 | ||
MITSUBIS |
2339+ |
QFP80 |
32280 |
原装现货 假一罚十!十年信誉只做原装! |
询价 | ||
94 |
3000 |
公司存货 |
询价 | ||||
MITSUBIS |
22+ |
QFP80 |
14 |
原装现货假一赔十 |
询价 |