MC68HC705B16CFN

Manufacturer Part NumberMC68HC705B16CFN
DescriptionIC MCU 2.1MHZ 15K OTP 52-PLCC
ManufacturerFreescale Semiconductor
SeriesHC05
MC68HC705B16CFN datasheet
 


Specifications of MC68HC705B16CFN

Core ProcessorHC05Core Size8-Bit
Speed2.1MHzConnectivitySCI
PeripheralsPOR, WDTNumber Of I /o32
Program Memory Size15KB (15K x 8)Program Memory TypeOTP
Eeprom Size256 x 8Ram Size352 x 8
Voltage - Supply (vcc/vdd)4.5 V ~ 5.5 VData ConvertersA/D 8x8b
Oscillator TypeInternalOperating Temperature-40°C ~ 85°C
Package / Case52-PLCCLead Free Status / RoHS StatusContains lead / RoHS non-compliant
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12.1.3
56-pin shrink dual in line package (SDIP)
TCMP1
NC/NU
NC/VPP6
OSC1
OSC2
RESET
PLMA
PLMB
TCAP1
TCAP2
Device
MC68HC05B4
MC68HC05B6
MC68HC05B8
MC68HC05B16
MC68HC05B32
MC68HC705B5
MC68HC705B16
MC68HC705B16N
MC68HC705B32
NC = Not connected
NU = Non-user pin (Should be tied to V
Figure 12-3 56-pin SDIP pinout for the MC68HC05B6
MC68HC05B6
Rev. 4.1
TCMP2
1
56
PD7
2
55
TDO
PD6
3
54
SCLK
PD5
RDI
4
53
NC
PC0
5
52
6
51
PC1
NC
7
50
NC
VRL
PC2
8
49
VRH
PC3
9
48
PD4
10
47
PC4
VDD
11
46
PC5
PD3
PC6
12
45
PD2
PC7
13
44
PD1
14
43
VSS
PD0
15
42
VPP1/NC
16
41
PB0
PB1
17
40
18
39
PB2
19
38
PB3
IRQ
20
37
PB4
21
36
PB5
22
35
NC
23
34
PB6
24
33
PB7
PA7
32
PA0
25
PA6
26
31
PA1
PA5
27
30
PA2
PA4
28
29
PA3
Pin 6
Pin 16
Pin 42
NC
NC
NC
NC
VPP1
NC
NC
VPP1
NC
NC
VPP1
NC
NC
VPP1
NC
VPP6
Not available in this package
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NU
VPP6
VPP1
in an electrically noisy environment)
SS
MECHANICAL DATA
NC
NC
TPG
Freescale
12-3
12