XC68HC705B32CB Freescale Semiconductor, XC68HC705B32CB Datasheet - Page 145

• Manufacturer Part Number: XC68HC705B32CB
• Description: IC MCU 2.1MHZ 32K OTP 56-DIP
• Manufacturer: Freescale Semiconductor
• Series: HC05r

Specifications of XC68HC705B32CB

• 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: 56-SDIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

12.1.3
MC68HC05B6
Rev. 4.1
56-pin shrink dual in line package (SDIP)
Figure 12-3 56-pin SDIP pinout for the MC68HC05B6
NC = Not connected
NU = Non-user pin (Should be tied to V
MC68HC05B4
MC68HC05B6
MC68HC05B8
MC68HC05B16
MC68HC05B32
MC68HC705B5
MC68HC705B16
MC68HC705B16N
MC68HC705B32
Device
NC/VPP6
TCMP1
RESET
NC/NU
TCAP1
TCAP2
OSC1
OSC2
PLMA
PLMB
VRH
VDD
PD7
PD6
PD5
VRL
PD4
PD3
PD2
PD1
PD0
PA7
PA6
PA5
PA4
IRQ
NC
NC
MECHANICAL DATA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Pin 6
NC
NC
NC
NC
NC
NC
NU
Not available in this package
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SS
Pin 16
VPP6
VPP6
in an electrically noisy environment)
NC
NC
NC
NC
NC
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
TCMP2
TDO
SCLK
RDI
PC0
PC1
NC
PC2
PC3
PC4
PC5
PC6
PC7
VSS
VPP1/NC
PB0
PB1
PB2
PB3
PB4
PB5
NC
PB6
PB7
PA0
PA1
PA2
PA3
Pin 42
VPP1
VPP1
VPP1
VPP1
VPP1
NC
NC
Freescale
TPG
12-3
12