XC705B32CFNE Freescale Semiconductor, XC705B32CFNE Datasheet - Page 16
XC705B32CFNE
Manufacturer Part Number
XC705B32CFNE
Description
IC MCU 2.1MHZ 32K OTP 52-PLCC
Manufacturer
Freescale Semiconductor
Series
HC05r
Datasheet
1.MC68HC705B16CFN.pdf
(302 pages)
Specifications of XC705B32CFNE
Core Processor
HC05
Core Size
8-Bit
Speed
2.1MHz
Connectivity
SCI
Peripherals
POR, WDT
Number Of I /o
32
Program Memory Size
32KB (32K x 8)
Program Memory Type
OTP
Eeprom Size
256 x 8
Ram Size
528 x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 8x8b; D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
52-PLCC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
XC705B32CFNE
Manufacturer:
SILICON
Quantity:
101
Company:
Part Number:
XC705B32CFNE
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
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Paragraph
Number
Freescale
viii
F.5.2
F.5.3
F.5.3.1
F.6
F.7
F.8
F.9
F.10
G.1
G.2
H.1
H.2
H.3
H.4
H.4.1
H.4.2
H.4.3
H.4.4
H.4.5
H.5
H.5.1
H.5.2
H.5.3
H.5.3.1
H.6
H.7
H.8
H.9
H.10 EPROM electrical characteristics ................................................................... H–29
I.1
I.2
I.3
Absolute maximum ratings ..............................................................................F–19
DC electrical characteristics ............................................................................F–20
A/D converter characteristics ..........................................................................F–22
Control timing ..................................................................................................F–24
EPROM electrical characteristics ....................................................................F–26
Features ........................................................................................................... G–1
External clock ................................................................................................... G–2
Features ........................................................................................................... H–3
External clock ................................................................................................... H–7
RESET pin........................................................................................................ H–7
EPROM ............................................................................................................ H–7
Bootstrap mode .............................................................................................. H–13
Absolute maximum ratings ............................................................................. H–22
DC electrical characteristics ........................................................................... H–23
A/D converter characteristics ......................................................................... H–25
Control timing ................................................................................................. H–27
DC electrical characteristics ............................................................................... I–2
A/D converter characteristics ............................................................................. I–3
Control timing for 5V operation...........................................................................I–4
EPROM/EEPROM parallel bootstrap.........................................................F–13
Serial RAM loader......................................................................................F–16
EPROM read operation............................................................................... H–8
EPROM program operation ........................................................................ H–8
EPROM/EEPROM control register ............................................................. H–8
Mask option register ................................................................................. H–11
Options register (OPTR) ........................................................................... H–12
Erased EPROM verification ...................................................................... H–16
EPROM/EEPROM parallel bootstrap........................................................ H–16
Serial RAM loader..................................................................................... H–19
Jump to start of RAM ($0051) ..............................................................F–16
Jump to start of RAM ($0051) ............................................................. H–19
HIGH SPEED OPERATION
TABLE OF CONTENTS
TABLE OF CONTENTS
MC68HC705B32
MC68HC05B32
G
H
I
MC68HC05B6
Rev. 4.1
Number
Page
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