|
|
Numéro de référence | M34508G4 | ||
Description | SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER | ||
Fabricant | Renesas | ||
Logo | |||
1 Page
4508 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
REJ03B0148-0103
Rev.1.03
2009.07.27
DESCRIPTION
The 4508 Group is a 4-bit single-chip microcomputer designed with
CMOS technology. Its CPU is that of the 4500 series using a simple,
high-speed instruction set. The computer is equipped with two 8-bit
timers (each timer has two reload registers), interrupts, 10-bit A/D
converter, Serial interface and oscillation circuit switch function.
FEATURES
● Minimum instruction execution time .................................. 0.5 µs
(at 6 MHz oscillation frequency, in through-mode)
● Supply voltage .......................................................... 1.8 V to 5.5 V
(It depends on operation source clock, oscillation frequency and
operating mode.)
● Timers
Timer 1 ................................. 8-bit timer with two reload registers
Timer 2 ................................. 8-bit timer with two reload registers
● Interrupt ........................................................................ 5 sources
● Key-on wakeup function pins ................................................... 12
● Input/Output port ...................................................................... 14
●A/D converter
10-bit successive comparison method ........................ 4 channel
● Serial intereface ............................................................. 8-bit ✕ 1
● Voltage drop detection circuit (only for H version)
Reset occurrence .................................... Typ. 2.6 V (Ta = 25 °C)
Reset release .......................................... Typ. 2.7 V (Ta = 25 °C)
●Power-on reset circuit (only for H version)
● Watchdog timer
●Clock generating circuit (on-chip oscillator/ceramic resonator/RC
oscillation)
●LED drive directly enabled (port D)
APPLICATION
Electrical household appliance, consumer electronic products, office
automation equipment, etc.
Part number
M34508G4FP (Note)
M34508G4-XXXFP
M34508G4HFP (Note)
M34508G4H-XXXFP
M34508G4GP (Note)
M34508G4-XXXGP
M34508G4HGP (Note)
M34508G4H-XXXGP
Note: Shipped in blank
PIN CONFIGURATION
ROM (PROM) size
(✕ 10 bits)
4096 words
4096 words
4096 words
4096 words
4096 words
4096 words
4096 words
4096 words
RAM size
(✕ 4 bits)
256 words
256 words
256 words
256 words
256 words
256 words
256 words
256 words
Package
PRSP0020DA-A
PRSP0020DA-A
PRSP0020DA-A
PRSP0020DA-A
PLSP0020JB-A
PLSP0020JB-A
PLSP0020JB-A
PLSP0020JB-A
ROM type
QzROM
QzROM
QzROM
QzROM
QzROM
QzROM
QzROM
QzROM
VDD
VSS
XIN
XOUT
CNVSS
RESET
P21/AIN1
P20/AIN0
D3/AIN5
D2/AIN4
1 20 P00/SIN
2 19 P01/SOUT
3 18 P02/SCK
4 17 P03
5 16 P10
6 15 P11/CNTR1
7 14 P12/CNTR0
8 13 P13/INT
9 12 D0
10 11 D1
Outline FP: PRSP0020DA-A (20P2N-A)
GP: PLSP0020JB-A (20P2F-A)
Pin configuration (top view) (4508 Group)
Rev.1.03 2009.07.27 page 1 of 140
REJ03B0148-0103
|
|||
Pages | Pages 30 | ||
Télécharger | [ M34508G4 ] |
No | Description détaillée | Fabricant |
M34508G4 | SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER | Renesas |
M34508G4FP | SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER | Renesas |
M34508G4GP | SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER | Renesas |
M34508G4H | SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER | Renesas |
US18650VTC5A | Lithium-Ion Battery | Sony |
TSPC106 | PCI Bus Bridge Memory Controller | ATMEL |
TP9380 | NPN SILICON RF POWER TRANSISTOR | Advanced Semiconductor |
www.DataSheetWiki.com | 2020 | Contactez-nous | Recherche |