MC68908GZ8MFAE Freescale Semiconductor, MC68908GZ8MFAE Datasheet - Page 182
![IC MCU 8BIT 8K FLASH 48-LQFP](/photos/37/62/376278/tqfp-48_sml.jpg)
MC68908GZ8MFAE
Manufacturer Part Number
MC68908GZ8MFAE
Description
IC MCU 8BIT 8K FLASH 48-LQFP
Manufacturer
Freescale Semiconductor
Series
HC08r
Datasheet
1.MC68908GZ8CFJER.pdf
(314 pages)
Specifications of MC68908GZ8MFAE
Core Processor
HC08
Core Size
8-Bit
Speed
8MHz
Connectivity
CAN, LIN, SCI, SPI
Peripherals
LVD, POR, PWM
Number Of I /o
37
Program Memory Size
8KB (8K x 8)
Program Memory Type
FLASH
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
48-LQFP
Processor Series
M689xx
Core
HC08
Data Bus Width
8 bit
Data Ram Size
1 KB
Interface Type
SPI, SCI, CAN
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
37
Number Of Timers
2
Operating Supply Voltage
5.5 V
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Development Tools By Supplier
FSICEBASE, M68CBL05AE, DEMO908GZ60E, M68EML08GZE
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 16 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
- Current page: 182 of 314
- Download datasheet (5Mb)
Enhanced Serial Communications Interface (ESCI) Module
182
1. Ports are software configurable with pullup device if input port.
2. Higher current drive port pins
3. Pin contains integrated pullup device
FLASH PROGRAMMING ROUTINES ROM — 406 BYTES
V
V
DDAD
DDAD
CONTROL AND STATUS REGISTERS — 64 BYTES
CGMXFC
USER FLASH VECTOR SPACE — 44 BYTES
/V
/V
REGISTERS
RST
OSC1
OSC2
IRQ
REFH
REFL
V
V
V
V
DDA
SSA
CPU
DD
SS
USER FLASH — 15,872 BYTES
(3)
(3)
MONITOR ROM — 350 BYTES
USER RAM — 1024 BYTES
M68HC08 CPU
CLOCK GENERATOR MODULE
10-BIT ANALOG-TO-DIGITAL
SYSTEM INTEGRATION
PHASE LOCKED LOOP
CONVERTER MODULE
1–8 MHz OSCILLATOR
INTERRUPT MODULE
Figure 15-1. Block Diagram Highlighting ESCI Block and Pins
SINGLE EXTERNAL
POWER-ON RESET
ARITHMETIC/LOGIC
MODULE
MODULE
POWER
UNIT (ALU)
MC68HC908GZ16 • MC68HC908GZ8 Data Sheet, Rev. 4
PROGRAMMABLE TIMEBASE
COMPUTER OPERATING
LOW-VOLTAGE INHIBIT
INTERFACE MODULE 1
INTERFACE MODULE 2
SINGLE BREAKPOINT
INTERFACE MODULE
INTERRUPT MODULE
SERIAL PERIPHERAL
INTERFACE MODULE
PROPERLY MODULE
ENHANCED SERIAL
MONITOR MODULE
MSCAN08 MODULE
2-CHANNEL TIMER
2-CHANNEL TIMER
COMUNICATIONS
CONFIGURATION
8-BIT KEYBOARD
BREAK MODULE
DUAL VOLTAGE
INTERNAL BUS
MEMORY MAP
REGISTER 1–2
MODULE
MODULE
MODULE
MODULE
Freescale Semiconductor
MONITOR MODE ENTRY
SECURITY
MODULE
MODULE
PTA7/KBD7–
PTA0/KBD0
PTB7/AD7
PTB6/AD6
PTB5/AD5
PTB4/AD4
PTB3/AD3
PTB2/AD2
PTB1/AD1
PTB0/AD0
PTC6
PTC5
PTC4
PTC3
PTC2
PTC1/CAN
PTC0/CAN
PTE5–PTE2
PTD7/T2CH1
PTD6/T2CH0
PTD5/T1CH1
PTD4/T1CH0
PTD3/SPSCK
PTD2/MOSI
PTD1/MISO
PTD0/SS
PTE1/RxD
PTE0/TxD
(1)
(1)
(1), (2)
(1), (2)
(1), (2)
(1)
(1)
RX
TX
(1)
(1)
(1), (2)
(1), (2)
(1)
(1)
(1)
(1)
(1)
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