MC68HC705B16CFN Freescale Semiconductor, MC68HC705B16CFN Datasheet - Page 19

no-image

MC68HC705B16CFN

Manufacturer Part Number
MC68HC705B16CFN
Description
IC MCU 2.1MHZ 15K OTP 52-PLCC
Manufacturer
Freescale Semiconductor
Series
HC05r
Datasheet

Specifications of MC68HC705B16CFN

Core Processor
HC05
Core Size
8-Bit
Speed
2.1MHz
Connectivity
SCI
Peripherals
POR, WDT
Number Of I /o
32
Program Memory Size
15KB (15K x 8)
Program Memory Type
OTP
Eeprom Size
256 x 8
Ram Size
352 x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 8x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
52-PLCC
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC68HC705B16CFN
Manufacturer:
MOT
Quantity:
5 510
Part Number:
MC68HC705B16CFN
Manufacturer:
MOT
Quantity:
2 132
Company:
Part Number:
MC68HC705B16CFN
Manufacturer:
MOI
Quantity:
1 000
Part Number:
MC68HC705B16CFNE
Manufacturer:
FREESCALE
Quantity:
2 512
Figure
Number
MC68HC05B6
Rev. 4.1
E-4
E-5
E-6
E-7
E-8
E-9
E-10
E-11
F-1
F-2
F-3
F-4
F-5
F-6
F-7
F-8
F-9
F-10
G-1
G-2
H-1
H-2
H-3
H-4
H-5
H-6
H-7
H-8
H-9
H-10
I-1
Modes of operation flow chart (2 of 2) ..............................................................E–12
Timing diagram with handshake .......................................................................E–14
Parallel EPROM loader timing diagram ............................................................E–14
EPROM Parallel bootstrap schematic diagram.................................................E–15
RAM/EPROM/EEPROM serial bootstrap schematic diagram ..........................E–17
Parallel RAM loader timing diagram .................................................................E–19
RAM parallel bootstrap schematic diagram ......................................................E–20
Timer relationship .............................................................................................E–28
MC68HC705B16N block diagram.......................................................................F–2
Memory map of the MC68HC705B16N..............................................................F–3
Modes of operation flow chart (1 of 2) ..............................................................F–11
Modes of operation flow chart (2 of 2) ..............................................................F–12
Timing diagram with handshake .......................................................................F–14
Parallel EPROM loader timing diagram ............................................................F–14
EPROM parallel bootstrap schematic diagram.................................................F–15
RAM load and execute schematic diagram ......................................................F–17
Parallel RAM loader timing diagram .................................................................F–18
Timer relationship .............................................................................................F–26
MC68HC05B32 block diagram .......................................................................... G–2
Memory map of the MC68HC05B32 ................................................................. G–3
MC68HC705B32 block diagram ........................................................................ H–4
Memory map of the MC68HC705B32 ............................................................... H–5
Modes of operation flow chart (1 of 2) ............................................................. H–14
Modes of operation flow chart (2 of 2) ............................................................. H–15
Timing diagram with handshake ...................................................................... H–17
Parallel EPROM loader timing diagram ........................................................... H–17
EPROM parallel bootstrap schematic diagram................................................ H–18
RAM load and execute schematic diagram ..................................................... H–20
Parallel RAM loader timing diagram ................................................................ H–21
Timer relationship ............................................................................................ H–29
Timer relationship ................................................................................................ I–5
LIST OF FIGURES
TITLE
Freescale
Number
Page
xi

Related parts for MC68HC705B16CFN