参数资料
型号: M34509G4HFP
元件分类: 微控制器/微处理器
英文描述: 4-BIT, OTPROM, 6 MHz, MICROCONTROLLER, PDSO24
封装: 5.30 X 10.10 MM, 0.80 MM PITCH, PLASTIC, SSOP-24
文件页数: 67/143页
文件大小: 1056K
代理商: M34509G4HFP
4509 Group
Rev.1.03
2009.07.27
page 3 of 140
REJ03B0147-0103
PERFORMANCE OVERVIEW
Function
134
135
0.5 s (at 6 MHz oscillation frequency, in through mode)
4096 words 10 bits
256 words 4 bits
Six independent I/O ports.
Input is examined by skip decision.
Ports D2 and D3 are equipped with a pull-up function and a key-on wakeup function.
Both functions can be switched by software.
Ports D2 and D3 are also used as AIN4, and AIN5, respectively.
4-bit I/O port; each pin is equipped with a pull-up function and a key-on wakeup function.
Both functions and output structure can be switched by software.
Ports P00, P01 and P02 are also used as SIN, SOUT and SCK, respectively.
4-bit I/O port; each pin is equipped with a pull-up function and a key-on wakeup function.
Both functions and output structure can be switched by software.
Ports P11, P12 and P13 are also used as CNTR1, CNTR0 and INT, respectively.
2-bit I/O port; each pin is equipped with a pull-up function and a key-on wakeup function.
Both functions and output structure can be switched by software.
Ports P20 and P21 are also used as AIN0 and AIN1, respectively.
2-bit I/O port; The output structure can be switched by software.
Ports P30 and P31 are also used as AIN2 and AIN3, respectively.
Two independent I/O; CNTR1 and CNTR0 pins are also used as ports P1 1 and P12, respectively.
1-bit input; INT pin is also used as port P13.
Three independent I/O;
SIN, SOUT, and SCK are also used as ports P00, P01, and P02, respectively.
Six independent input; AIN0–AIN5 are also used as P20, P21, P30, P31, D2 and D3, respectively.
8-bit programmable timer/event counter with two reload registers and PWM output function.
16-bit timer (fixed dividing frequency) (for watchdog)
10-bit wide, This is equipped with an 8-bit comparator function.
6 channel (AIN0–AIN5 pins)
8-bit 1
Typ. 2.6 V (Ta = 25 °C)
Typ. 2.7 V (Ta = 25 °C)
Built-in type
5 (one for external, two for timer, one for A/D, one for Serial interface)
1 level
8 levels
CMOS silicon gate
24-pin plastic molded SSOP (PRSP0024GA-A)
–20 °C to 85 °C
1.8 V to 5.5 V (It depends on operation source clock, oscillation frequency and operating mode.)
2.2 mA (Ta = 25°C, VDD = 5.0 V, f(XIN) = 6.0 MHz, f(STCK) = f(XIN)/1)
0.1 A (Ta = 25°C, VDD = 5.0 V, output transistors in the cut-off state)
Parameter
Number of
basic instructions
Minimum instruction execution time
Memory sizes
Input/Output
ports
Timers
A/D
converter
Serial interface
Voltage drop
detection
circuit (Note)
Power-on reset circuit (Note)
Interrupt
Subroutine nesting
Device structure
Package
Operating temperature range
Supply voltage
Power
dissipation
(typical value)
Note: These circuits are equipped with only the H version.
ROM
RAM
D0–D5
P00–P03
P10–P13
P20, P21
P30, P31
CNTR0,
CNTR1
INT
SIN, SOUT,
SCK
AIN0–AIN5
Timer 1
Timer 2
Watchdog timer function
Analog input
Reset occurrence
Reset release
Sources
Nesting
Active mode
RAM back-up mode
M34509G4
M34509G4H
I/O
Timer I/O
Interrupt input
Serial interface
input/output
Analog input
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