IC PIC MCU FLASH 16K 28-SSOP

PIC24F16KA102-I/SS

Manufacturer Part NumberPIC24F16KA102-I/SS
DescriptionIC PIC MCU FLASH 16K 28-SSOP
ManufacturerMicrochip Technology
SeriesPIC® XLP™ 24F
PIC24F16KA102-I/SS datasheets
 


Specifications of PIC24F16KA102-I/SS

Program Memory TypeFLASHProgram Memory Size16KB (5.5K x 24)
Package / Case28-SSOPCore ProcessorPIC
Core Size16-BitSpeed32MHz
ConnectivityI²C, IrDA, SPI, UART/USARTPeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Number Of I /o24Eeprom Size512 x 8
Ram Size1.5K x 8Voltage - Supply (vcc/vdd)1.8 V ~ 3.6 V
Data ConvertersA/D 9x10bOscillator TypeInternal
Operating Temperature-40°C ~ 85°CProcessor SeriesPIC24F
CorePICData Bus Width16 bit
Data Ram Size1.5 KBInterface TypeI2C/IrDA/SPI/UART
Maximum Clock Frequency32 MHzNumber Of Programmable I/os24
Number Of Timers3Operating Supply Voltage1.8 V to 3.6 V
Maximum Operating Temperature+ 85 CMounting StyleSMD/SMT
3rd Party Development Tools52713-733, 52714-737, 53276-922, EWDSPICDevelopment Tools By SupplierPG164130, DV164035, DV244005, DV164005, DM240001
Minimum Operating Temperature- 40 COn-chip Adc9-ch x 10-bit
Lead Free Status / RoHS StatusLead free / RoHS CompliantFor Use WithMA240017 - MODULE PLUG-IN PIC24F16KA102 PIM
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
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
Page 91
92
Page 92
93
Page 93
94
Page 94
95
Page 95
96
Page 96
97
Page 97
98
Page 98
99
Page 99
100
Page 100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
Page 94/254

Download datasheet (4Mb)Embed
PrevNext
PIC24F16KA102 FAMILY
9.1
CPU Clocking Scheme
The system clock source can be provided by one of
four sources:
• Primary Oscillator (POSC) on the OSCI and OSCO
pins
• Secondary Oscillator (SOSC) on the SOSCI and
SOSCO pins
The PIC24F16KA102 family devices consist of two
types of secondary oscillator:
- High-Power Secondary Oscillator
- Low-Power Secondary Oscillator
These can be selected by using the SOSCSEL
(FOSC<5>) bit.
• Fast Internal RC (FRC) Oscillator
- 8 MHz FRC Oscillator
- 500 kHz Lower Power FRC Oscillator
• Low-Power Internal RC (LPRC) Oscillator
The primary oscillator and 8 MHz FRC sources have
the option of using the internal 4x PLL. The frequency
of the FRC clock source can optionally be reduced by
the programmable clock divider. The selected clock
source generates the processor and peripheral clock
sources.
The processor clock source is divided by two to produce
the internal instruction cycle clock, F
CY
ment, the instruction cycle clock is also denoted by
F
/2. The internal instruction cycle clock, F
OSC
be provided on the OSCO I/O pin for some operating
modes of the primary oscillator.
TABLE 9-1:
CONFIGURATION BIT VALUES FOR CLOCK SELECTION
Oscillator Mode
8 MHz FRC Oscillator with Postscaler
(FRCDIV)
500 MHz FRC Oscillator with Postscaler
(LPFRCDIV)
Low-Power RC Oscillator (LPRC)
Secondary (Timer1) Oscillator (SOSC)
Primary Oscillator (HS) with PLL Module
(HSPLL)
Primary Oscillator (EC) with PLL Module
(ECPLL)
Primary Oscillator (HS)
Primary Oscillator (XT)
Primary Oscillator (EC)
8 MHz FRC Oscillator with PLL Module
(FRCPLL)
8 MHz FRC Oscillator (FRC)
OSCO pin function is determined by the OSCIOFNC Configuration bit.
Note 1:
This is the default oscillator mode for an unprogrammed (erased) device.
2:
DS39927B-page 92
9.2
Initial Configuration on POR
The oscillator source (and operating mode) that is used
at a device Power-on Reset (POR) event is selected
using
Configuration
Configuration bit settings are located in the Configuration
registers in the program memory (refer to Section 26.1
“Configuration Bits” for further details). The Primary
Oscillator
Configuration
(FOSC<1:0>), and the Initial Oscillator Select Configura-
tion bits, FNOSC<2:0> (FOSCSEL<2:0>), select the
oscillator source that is used at a POR. The FRC primary
oscillator with postscaler (FRCDIV) is the default (unpro-
grammed) selection. The secondary oscillator, or one of
the internal oscillators, may be chosen by programming
these bit locations. The EC mode frequency range
Configuration bits, POSCFREQ<1:0> (FOSC<4:3>),
optimize power consumption when running in EC
mode. The default configuration is “frequency range is
greater than 8 MHz”.
The Configuration bits allow users to choose between
the various clock modes, shown in Table 9-1.
9.2.1
CLOCK SWITCHING MODE
CONFIGURATION BITS
The FCKSM Configuration bits (FOSC<7:6>) are used
jointly to configure device clock switching and the
. In this docu-
FSCM. Clock switching is enabled only when FCKSM1
is programmed (‘0’). The FSCM is enabled only when
/2, can
OSC
FCKSM<1:0> are both programmed (‘00’).
Oscillator Source
POSCMD<1:0>
Internal
11
Internal
11
Internal
11
Secondary
00
Primary
10
Primary
00
Primary
10
Primary
01
Primary
00
Internal
11
Internal
11
Preliminary
bit
settings.
The
oscillator
bits,
POSCMD<1:0>
FNOSC<2:0>
Note
1, 2
111
1
110
1
101
1
100
011
011
010
010
010
1
001
1
000
© 2009 Microchip Technology Inc.