MC68HC705JP7CDW Freescale Semiconductor, MC68HC705JP7CDW Datasheet - Page 15

• Manufacturer Part Number: MC68HC705JP7CDW
• Description: IC MCU 8BIT 28-SOIC
• Manufacturer: Freescale Semiconductor
• Series: HC05r

Specifications of MC68HC705JP7CDW

• Core Processor: HC05
• Core Size: 8-Bit
• Speed: 2.1MHz
• Connectivity: SIO
• Peripherals: POR, Temp Sensor, WDT
• Number Of I /o: 22
• Program Memory Size: 6KB (6K x 8)
• Program Memory Type: OTP
• Ram Size: 224 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 4x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Freescale Semiconductor
IRQ/V
RESET
OSC1
OSC2
V
V
DD
PP
SS
* High sink current capability
* High source current capability
† IRQ interrupt capability
V
SS
OSCILLATOR
OSCILLATOR
LVR
EXTERNAL
INTERNAL
MC68HC705JJ7 • MC68HC705JP7 Advance Information Data Sheet, Rev. 4.1
CPU CONTROL
COND CODE REG
CPU REGISTERS
÷2
PERSONALITY EPROM — 64 BITS
STATIC RAM (4T) — 224 BYTES
0
USER EPROM — 6160 BYTES
BOOT ROM — 240 BYTES
INT
0
0
PROGRAM COUNTER
0
68HC05 CPU
0
0 0 0
(1) OUTPUT COMPARE
Figure 1-1. User Mode Block Diagram
(1) INPUT CAPTURE
16-BIT TIMER
1
1 1 1
1
INDEX REG
ILLEGAL ADDR
WATCHDOG &
CORE TIMER
ACCUM
ALU
15-STAGE
STK PTR
SYSTEM
DETECT
H
I N Z C
TCAP
TCMP
INT
TOF
ICF
OCF
INT
SIMPLE SERIAL
INTERFACE
COMP2
COMPARATOR
MULTIPLEXER
(SIOP)
CONTROL &
COMP1
–
+
–
+
V
DD
PB0/AN0
PB1/AN1
PB2/AN2
PB3/AN3/TCAP
PB4/AN4/TCMP/CMP1*
PB5/SDO
PB6/SDI
PB7/SCK
CURRENT
SOURCE
PA5*
PA4*
PA3*†
PA2*†
PA1*†
PA0*†
PC7*
PC6*
PC5*
PC4*
PC3*
PC2*
PC1*
PC0*
Device Options
V
SS
TEMPERATURE
PORT C
ONLY ON
28-PIN
VERSIONS
DIODE
15