參數(shù)資料
型號(hào)： M38507M8A-XXXSP
元件分類： 微控制器/微處理器
英文描述： 8-BIT, MROM, 6.25 MHz, MICROCONTROLLER, PDIP42
封裝： 13 X 36.72 MM, 1.78 MM PITCH, PLASTIC, SDIP-42
文件頁數(shù)： 78/90頁
文件大?。?/td> 899K
代理商： M38507M8A-XXXSP
Rev.2.10
2005.11.14
page 6 of 86
REJ03B0093-0210
3850 Group (Spec.A)
Currently planning products are listed below.
Table 3 Differences among 3850 group (standard), 3850 group (spec. H), and 3850 group (spec. A)
Serial interface
A/D converter
Large current port
Software pull-up
resistor
Maximum operating
frequency
3850 group (standard)
1: Serial I/O
(UART or Clock-synchronized)
Unserviceable in low-speed mode
Analog channel ............................. 5
5: P13–P17
Not available
8 MHz
3850 group (spec. H)
2: Serial I/O1 (UART or Clock-synchronized)
Serial I/O2 (Clock-synchronized)
Serviceable in low-speed mode
Analog channel ................................ 5
8: P10–P17
Not available
8 MHz
RAM size (bytes)
Package
Table 2 Support products (spec. A)
Product name
ROM size (bytes)
ROM size for User in (
)
M38503M2A-XXXSP
M38503M2A-XXXFP
M38503M4A-XXXSP
M38503M4A-XXXFP
M38504M6A-XXXSP
M38504M6A-XXXFP
M38507F8ASP
M38507F8AFP
M38507M8A-XXXSP
M38507M8A-XXXFP
PRDP0042BA-A
PRSP0042GA-B
PRDP0042BA-A
PRSP0042GA-B
PRDP0042BA-A
PRSP0042GA-B
PRDP0042BA-A
PRSP0042GA-B
PRDP0042BA-A
PRSP0042GA-B
8192
(8062)
512
16384
(16254)
512
24576
(24446)
3850 group (spec. A)
2: Serial I/O1 (UART or Clock-synchronized)
Serial I/O2 (Clock-synchronized)
Serviceable in low-speed mode
Analog channel ................................ 9
8: P10–P17
Built-in (Port P0–P4)
12.5 MHz
Notes on differences among 3850 group
(standard), 3850 group (spec. H), and 3850
group (spec. A)
(1) The absolute maximum ratings of 3850 group (spec. A) is
smaller than that of 3850 group (standard).
Power source voltage Vcc = –0.3 to 6.5 V
CNVss input voltage VI = –0.3 to Vcc +0.3 V
(2) The oscillation circuit constants of XIN-XOUT, XCIN-XCOUT may
be some differences among 3850 group (standard), 3850
group (spec. H), and 3850 group (spec. A).
(3) Do not write any data to the reserved area and the reserved
bit. (Do not change the contents after reset.)
(4) Fix bit 3 of the CPU mode register to “1”.
(5) Be sure to perform the termination of unused pins.
32768
(32635)
640
1024
Remarks
Mask ROM version
Flash memory version
Mask ROM version
相關(guān)PDF資料
PDF描述
M38504M6A-XXXFP 8-BIT, MROM, 6.25 MHz, MICROCONTROLLER, PDSO42
M38503M4A-XXXSP 8-BIT, MROM, 6.25 MHz, MICROCONTROLLER, PDIP42
M38503M4A-XXXFP 8-BIT, MROM, 6.25 MHz, MICROCONTROLLER, PDSO42
M38504M6A-XXXSP 8-BIT, MROM, 6.25 MHz, MICROCONTROLLER, PDIP42
M38513M4-XXXFP 8-BIT, MROM, 4 MHz, MICROCONTROLLER, PDSO42
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M3851 BK001 制造商:Alpha Wire Company 功能描述:CBL 7COND 14AWG BLK 1000'
M3851 BK002 制造商:Alpha Wire Company 功能描述:CBL 7COND 14AWG BLK 500'
M3851 BK005 制造商:Alpha Wire Company 功能描述:CBL 7COND 14AWG BLK 100'
M38510/00102BCB 制造商:n/a 功能描述:38510/00102 S6I6B 制造商: 功能描述: 制造商:undefined 功能描述:
M38510/00103BCA 制造商:QP Semiconductor 功能描述:NAND GATE, TRIPLE 3-INPUT
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