MC908QY4ACDWE Freescale Semiconductor, MC908QY4ACDWE Datasheet - Page 18

• Manufacturer Part Number: MC908QY4ACDWE
• Description: IC MCU 8BIT 4K FLASH 16-SOIC
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908QY4ACDWE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: LVD, POR, PWM
• Number Of I /o: 13
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Processor Series: HC08QY
• Core: HC08
• Data Bus Width: 8 bit
• Data Ram Size: 128 B
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 13
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: FSICEBASE, M68CBL05AE, DEMO908QB8, DEMO908QC16
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 6 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Connectivity: -
• Lead Free Status / Rohs Status: Details

General Description
1.4 Pin Assignments
The MC68HC908QT4A, MC68H908QT2A, and MC68HC098QT1A are available in 8-pin packages. The
MC68HC908QY4A, MC68HC908QY2A, and MC68HC908QY1A are available in 16-pin packages.
Figure 1-2
18
PTA5/OSC1/KBI5
PTA0/TCH0/KBI0
PTA5/OSC1/KBI5
PTA4/OSC2/KBI4
PTA5/OSC1/KB15
PTA5/OSC1/KBI5
PTA4/OSC2/KBI4
PTA0/TCH0/KBI0
PTA3/RST/KBI3
PTA3/RST/KBI3
PTB1
PTB0
PTB7
PTB6
V
V
DD
SS
shows the pin assignment for these packages.
PTB7
PTB6
PTB5
PTB4
V
V
V
V
DD
DD
DD
SS
MC68HC908QT1A PDIP/SOIC
MC68HC908QY1A PDIP/SOIC
MC68HC908QY1A TSSOP
MC68HC908QT1A DFN
1
2
3
4
5
6
7
8
16-PIN ASSIGNMENT
16-PIN ASSIGNMENT
8-PIN ASSIGNMENT
1
2
3
4
8-PIN ASSIGNMENT
1
2
3
4
5
6
7
8
1
2
3
4
16
15
14
13
12
11
10
8
7
6
5
9
16
15
14
13
12
11
10
8
7
6
5
9
MC68HC908QYA/QTA Family Data Sheet, Rev. 3
V
PTA0/TCH0/KBI0
PTA1/TCH1/KBI1
PTA2/IRQ/KBI2/TCLK
V
PTB0
PTB1
PTA0/TCH0/KBI0
PTA1/TCH1/KBI1
PTB2
PTB3
PTA2/IRQ/KBI2/TCLK
PTA1/TCH1/KBI1
PTA2/IRQ/KBI2/TCLK
PTA3/RST/KBI3
PTA4/OSC2/KBI4
SS
SS
Figure 1-2. MCU Pin Assignments
PTA1/TCH1/KBI1
PTB2
PTB3
PTA2/IRQ/KBI2/TCLK
PTA3/RST/KBI3
PTB4
PTB5
PTA4/OSC2/KBI4
PTA5/OSC1/AD3/KBI5
PTA0/TCH0/AD0/KBI0
PTA5//OSC1/AD3/KB15
PTA5/OSC1/AD3/KBI5
PTA4/OSC2/AD2/KBI4
PTA5/OSC1/AD3/KBI5
PTA4/OSC2/AD2/KBI4
PTA0/TCH0/AD0/KBI0
PTA3/RST/KBI3
PTA3/RST/KBI3
PTB1/AD5
PTB0/AD4
MC68HC908QT2A AND MC68HC908QT4A PDIP/SOIC
MC68HC908QY2A AND MC68HC908QY4A PDIP/SOIC
MC68HC908QY2A AND MC68HC908QY4A TSSOP
PTB7
PTB6
MC68HC908QT2A AND MC68HC908QT4A DFN
V
V
DD
SS
PTB7
PTB6
PTB5
PTB4
V
V
V
V
DD
DD
DD
SS
1
2
3
4
5
6
7
8
16-PIN ASSIGNMENT
8-PIN ASSIGNMENT
16-PIN ASSIGNMENT
1
2
3
4
8-PIN ASSIGNMENT
1
2
3
4
5
6
7
8
1
2
3
4
16
15
14
13
12
11
10
8
7
6
5
9
16
15
14
13
12
11
10
Freescale Semiconductor
8
7
6
5
9
V
PTB0/AD4
PTB1/AD5
PTA0/TCH0/AD0/KBI0
PTA1/TCH1/AD1/KBI1
PTB2
PTB3
PTA2/IRQ/KBI2/TCLK
PTA1/TCH1/AD1/KBI1
PTA2/IRQ/KBI2/TCLK
PTA3/RST/KBI3
PTA4/OSC2/AD2/KBI4
V
PTA0/TCH0/AD0/KBI0
PTA1/TCH1/AD1/KBI1
PTA2/IRQ/KBI2/TCLK
SS
SS
PTA1/TCH1/AD1/KBI1
PTB2
PTB3
PTA2/IRQ/KBI2/TCLK
PTA3/RST/KBI3
PTB4
PTB5
PTA4/OSC2/AD2/KBI4