M37517F8HP Datasheet, PDF (1/98 Pages) Renesas Technology Corp – SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

7517 Group
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
REJ03B0087-0101Z
Rev.1.01
Aug 02, 2004
DESCRIPTION
The 7517 group is the 8-bit microcomputer based on the 740 fam-
ily core technology.
The 7517 group is designed for battery-pack and includes serial
interface functions, 8-bit timer, A/D converter, current integrator
and I²C-BUS interface.
FEATURES
qBasic machine-language instructions ...................................... 71
qMinimum instruction execution time .................................. 1.0 µs
(at 4 MHz oscillation frequency)
qMemory size
Flash memory ............................................................... 32 kbytes
RAM ................................................................................ 1 kbytes
qProgrammable input/output ports ............................................ 36
qInterrupts ................................................. 19 sources, 16 vectors
qTimers ............................................................................. 8-bit ✕ 4
qSerial I/O1 ................... 8-bit ✕ 1 (UART or Clock-synchronized)
qSerial I/O2 ................................... 8-bit ✕ 1(Clock-synchronized)
qMulti-master I²C-BUS interface (option) ...................... 1 channel
qPWM ............................................................................... 8-bit ✕ 1
qA/D converter ............................................. 10-bit ✕ 10 channels
q Current integrator ......................................................... 1 channel
q Over current detector ................................................... 1 channel
q Watchdog timer ............................................................ 16-bit ✕ 1
q Clock generating circuit ..................................... Built-in 4 circuits
(built-in 4MHz on-chip oscillator and 32kHz RC oscillator, or con-
nect to external ceramic resonator or quartz-crystal oscillator)
qPower source voltage
In high-speed mode .................................................. 3.0 to 3.6 V
(at 4 MHz oscillation frequency)
In middle-speed mode ............................................... 3.0 to 3.6 V
(at 8 MHz oscillation frequency)
In low-speed mode .................................................... 3.0 to 3.6 V
(at 32 kHz oscillation frequency)
qPower dissipation
In high-speed mode ...................................................... 8.25 mW
(at 4 MHz oscillation frequency, at 3.3 V power source voltage)
In low-speed mode ........................................................... 660µW
(at 32 kHz oscillation frequency, at 3.3 V power source voltage)
q Operating temperature range .................................... –20 to 85°C
APPLICATION
Battery-Pack, etc.
PIN CONFIGURATION (TOP VIEW)
P33/AN3
37
P32/AN2
38
P31/AN1
39
P30/AN0
40
ADVSS
41
ADVREF
42
VCC
43
AVCC
44
AVSS
45
ISENS0
46
ISENS1
47
DFETCNT/P45
48
M37517F8HP
24
P12/(LED2)
23
P13/(LED3)
22
P14/(LED4)
21
P15/(LED5)
20
P16/(LED6)
19
P17/(LED7)
18
VSS
17
XOUT
16
XIN
15
RESET
14
P20/XCOUT
13
P21/XCIN
Fig. 1 M37517F8HP pin configuration
Rev.1.01 Aug 02, 2004 page 1 of 96
Package type : 48P6Q-A