IC AVR MCU 4K 10MHZ 1.8V 32-QFN

ATMEGA48V-10MU

Manufacturer Part NumberATMEGA48V-10MU
DescriptionIC AVR MCU 4K 10MHZ 1.8V 32-QFN
ManufacturerAtmel
SeriesAVR® ATmega
ATMEGA48V-10MU datasheets
 


Specifications of ATMEGA48V-10MU

Core ProcessorAVRCore Size8-Bit
Speed10MHzConnectivityI²C, SPI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, WDTNumber Of I /o23
Program Memory Size4KB (2K x 16)Program Memory TypeFLASH
Eeprom Size256 x 8Ram Size512 x 8
Voltage - Supply (vcc/vdd)1.8 V ~ 5.5 VData ConvertersA/D 8x10b
Oscillator TypeInternalOperating Temperature-40°C ~ 85°C
Package / Case32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFNPackage32MLF EP
Device CoreAVRFamily NameATmega
Maximum Speed10 MHzOperating Supply Voltage2.5|3.3|5 V
Data Bus Width8 BitNumber Of Programmable I/os23
Interface TypeSPI/TWI/USARTOn-chip Adc8-chx10-bit
Number Of Timers3Processor SeriesATMEGA48x
CoreAVR8Data Ram Size512 B
Maximum Clock Frequency10 MHzMaximum Operating Temperature+ 85 C
Mounting StyleSMD/SMT3rd Party Development ToolsEWAVR, EWAVR-BL
Minimum Operating Temperature- 40 CController Family/seriesAVR MEGA
No. Of I/o's23Eeprom Memory Size256Byte
Ram Memory Size512ByteCpu Speed10MHz
No. Of Timers3Rohs CompliantYes
For Use WithATSTK600-TQFP32 - STK600 SOCKET/ADAPTER 32-TQFPATSTK600-DIP40 - STK600 SOCKET/ADAPTER 40-PDIP770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAGATAVRDRAGON - KIT DRAGON 32KB FLASH MEM AVRATAVRISP2 - PROGRAMMER AVR IN SYSTEMATJTAGICE2 - AVR ON-CHIP D-BUG SYSTEMLead Free Status / RoHS StatusLead free / RoHS Compliant
show all specifications
ATAVRTS2080B PDF datasheetATMEGA48-20AU PDF datasheet #2
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
92
93
94
95
96
97
98
99
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
Page 161
162
Page 162
163
Page 163
164
Page 164
165
Page 165
166
Page 166
167
Page 167
168
Page 168
169
Page 169
170
Page 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
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
Page 163/378

Download datasheet (8Mb)Embed
PrevNext
Assembly Code Example
SPI_MasterInit:
SPI_MasterTransmit:
Wait_Transmit:
C Code Example
void SPI_MasterInit(void)
{
}
void SPI_MasterTransmit(char cData)
{
}
Note:
2545S–AVR–07/10
(1)
; Set MOSI and SCK output, all others input
ldi
r17,(1<<DD_MOSI)|(1<<DD_SCK)
out
DDR_SPI,r17
; Enable SPI, Master, set clock rate fck/16
ldi
r17,(1<<SPE)|(1<<MSTR)|(1<<SPR0)
out
SPCR,r17
ret
; Start transmission of data (r16)
out
SPDR,r16
; Wait for transmission complete
in
r16, SPSR
sbrs r16, SPIF
rjmp Wait_Transmit
ret
(1)
/* Set MOSI and SCK output, all others input */
DDR_SPI = (1<<DD_MOSI)|(1<<DD_SCK);
/* Enable SPI, Master, set clock rate fck/16 */
SPCR = (1<<SPE)|(1<<MSTR)|(1<<SPR0);
/* Start transmission */
SPDR = cData;
/* Wait for transmission complete */
while(!(SPSR & (1<<SPIF)))
;
1.
See ”About Code Examples” on page 7.
ATmega48/88/168
163

Related parts for ATMEGA48V-10MU

Part Number DescriptionManufacturer Datasheet
ATMEGA48V-10AI  ATMEGA48V-10AI IC AVR MCU 4K 5V 10MHZ 32-TQFP Atmel
  ATMEGA48V-10AU ATMEL Corporation
  ATMEGA48V-10MV ATMEL Corporation
  ATMEGA48V-12MI ATMEL Corporation
  ATMEGA48V10AI QFP-32 ATMEL Corporation
ATMEGA48V-10PU  ATMEGA48V-10PU IC AVR MCU 4K 10MHZ 1.8V 28DIP Atmel
ATMEGA48V-10MMU  ATMEGA48V-10MMU MCU AVR 4K FLASH 10MHZ 28-QFN Atmel
ATMEGA48V-10AJ  ATMEGA48V-10AJ IC AVR MCU 4K 5V 10MHZ 32-TQFP Atmel
  ATMEGA48V-10MI IC AVR MCU 4K 5V 12MHZ 32-QFN Atmel
  ATMEGA48V-10MJ IC AVR MCU 4K 5V 10MHZ 32-QFN Atmel
ATMEGA48V-10PI  ATMEGA48V-10PI IC AVR MCU 4K 5V 10MHZ 28-DIP Atmel
ATMEGA48V-10PJ  ATMEGA48V-10PJ IC AVR MCU 4K 5V 10MHZ 28-DIP Atmel
  ATMEGA48V-10AUR MCU AVR 4KB FLASH 10MHZ 32TQFP Atmel
  ATMEGA48V-10MUR MCU AVR 4KB FLASH 10MHZ 32QFN Atmel
ATMEGA48V-10MMH  ATMEGA48V-10MMH MCU AVR 4KB FLASH 20MHZ 28QFN Atmel