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参数资料
| 型号： | M38507F8ASP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, FLASH, 6.25 MHz, MICROCONTROLLER, PDIP42 |
| 封装： | 13 X 36.72 MM, 1.78 MM PITCH, PLASTIC, SDIP-42 |
| 文件页数： | 1/59页 |
| 文件大小： | 885K |
| 代理商： | M38507F8ASP |
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Rev.2.13
Apr 17, 2009
Page 1 of 56
REJ03B0125-0213
DESCRIPTION
The 3850 gro up (sp ec.A QzROM versio n) is the 8-b it
microcomputer based on the 740 family core technology.
The 3850 group (spec.A QzROM version) is designed for the
household products and office automation equipment and
includes serial interface functions, 8-bit timer, and A/D
converter.
FEATURES
Basic machine-language instructions ................................. 71
Minimum instruction execution time .......................... 0.32
s
(at 12.5 MHz oscillation frequency)
Memory size
ROM ..................................................................... 16 K bytes
RAM ........................................................................ 512 bytes
Programmable input/output ports ....................................... 34
On-chip software pull-up resistor ................................ Built-in
Interrupts ............................................. 15 sources, 14 vectors
Timers ....................................................................... 8-bit × 4
Serial interface
Serial I/O1 ............. 8-bit × 1 (UART or Clock-synchronized)
Serial I/O2 ............................. 8-bit × 1 (Clock-synchronized)
PWM ......................................................................... 8-bit × 1
A/D converter .......................................... 10-bit × 9 channels
Watchdog timer ....................................................... 16-bit × 1
Clock generating circuit ............................. Built-in 2 circuits
(connect to external ceramic resonator or quartz-crystal oscillator)
Power source voltage
[In high-speed mode]
f(XIN)
≤ 12.5 MHz ............................................. 4.0 to 5.5 V
f(XIN)
≤ 6.0 MHz ............................................... 2.7 to 5.5 V
f(XIN)
≤ 4.2 MHz ............................................... 2.2 to 5.5 V
f(XIN)
≤ 2.1 MHz ............................................... 2.0 to 5.5 V
[In middle-speed mode]
f(XIN)
≤ 12.5 MHz ............................................. 2.7 to 5.5 V
f(XIN)
≤ 8.4 MHz ............................................... 2.2 to 5.5 V
f(XIN)
≤ 4.2 MHz ............................................... 1.8 to 5.5 V
[In low-speed mode]
f(XCIN)
≤ 50 kHz................................................ 1.8 to 5.5 V
Power dissipation
In high-speed mode ........................................... 30 mW (typ.)
(at 12.5 MHz oscillation frequency, at 5 V power source voltage)
In low-speed mode ............................................ 45
W (typ.)
(at 32 kHz oscillation frequency, at 3 V power source voltage)
Operating temperature range .............................
20 to 85 °C
APPLICATION
Household products, Consumer electronics, etc.
Fig 1.
Pin configuration
M
38503G
4A
-X
XX
S
P
/F
P
M
38503G
4A
SP
/F
P
1
2
3
4
6
7
9
10
5
11
12
13
15
17
19
21
8
14
16
18
20
42
41
40
22
23
24
25
26
27
28
29
30
31
32
34
35
36
37
38
39
33
VCC
VREF
AVSS
P44/INT3/PWM
P43/INT2/SCMP2
P42/INT1
P41/INT0
P40/CNTR1
P26/SCLK1
P25/TxD
P24/RxD
P23
P22
CNVSS
P21/XCIN
RESET
XIN
XOUT
VSS
P27/CNTR0/SRDY1
P20/XCOUT
P30/AN0
P31/AN1
P32/AN2
P33/AN3
P34/AN4
P00/SIN2
P01/SOUT2
P02/SCLK2
P04/AN5
P05/AN6
P06/AN7
P07/AN8
P10(LED0)
P11(LED1)
P12(LED2)
P14(LED4)
P15(LED5)
P16(LED6)
P17(LED7)
P03/SRDY2
P13(LED3)
Package type : SP PRDP0042BA-A (42P4B) (42-pin shrink plastic-molded SDIP)
Package type : FP PRSP0042GA-A/B (42P2R-A/E) (42-pin plastic-molded SSOP)
PIN CONFIGURATION (TOP VIEW)
3850 Group (Spec.A QzROM version)
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
REJ03B0125-0213
Rev.2.13
Apr 17, 2009
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M38507F8FP | 制造商:Renesas Electronics Corporation 功能描述:MCU 8-Bit 740 CISC 32KB Flash 5V 42-Pin SSOP 制造商:Renesas Electronics Corporation 功能描述:MCU 8BIT 740 CISC 32KB FLASH 5V 42SSOP - Trays |
| M38507F8FP#U1 | 制造商:Renesas Electronics Corporation 功能描述:MCU 8BIT 740 CISC 32KB FLASH 5V 42SSOP - Trays |
| M38507F8FP#W1 | 制造商:Renesas Electronics Corporation 功能描述:FLASH 8-BIT 2.7 TO 5.5V PBFREE |
| M38507F8FP(#U1) | 制造商:Renesas Electronics Corporation 功能描述: |
| M3851 BK001 | 制造商:Alpha Wire Company 功能描述:CBL 7COND 14AWG BLK 1000' |
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