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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MECHANICAL DATA
12.1
MC68HC05B family pin configurations
12.1.1
52-pin plastic leaded chip carrier (PLCC)
VRH
8
PD4/AN4
9
VDD
10
PD3/AN3
11
PD2/AN2
12
PD1/AN1
13
PD0/AN0
14
NC/VPP6
15
OSC1
16
OSC2
17
RESET
18
IRQ
19
PLMA
20
Figure 12-1 52-pin PLCC pinout for the MC68HC05B6
MC68HC05B6
Rev. 4.1
12
PC3
46
PC4
45
PC5
Device
44
PC6
43
MC68HC05B4
PC7
42
MC68HC05B6
VSS
41
MC68HC05B8
VPP1/NU
40
MC68HC05B16
PB0
39
MC68HC05B32
PB1
38
MC68HC705B5
PB2
37
MC68HC705B16
PB3
36
MC68HC705B16N
PB4
35
MC68HC705B32
PB5
34
NC = Not connected
NU = Non-user pin (Should be tied to V
in an electrically noisy environment)
MECHANICAL DATA
Pin 6
Pin 15
Pin 40
NC
NC
NU
NC
NC
VPP1
NC
NC
VPP1
NC
NC
VPP1
NC
NC
VPP1
NC
VPP6
NU
NU
VPP6
VPP1
NU
VPP6
VPP1
NU
VPP6
VPP1
12
SS
TPG
Freescale
12-1