AT91SAM7S128C-MU Atmel, AT91SAM7S128C-MU Datasheet - Page 39
![IC MCU ARM7 128K FLASH 64-QFN](/photos/12/13/121326/313-64-qfn_sml.jpg)
AT91SAM7S128C-MU
Manufacturer Part Number
AT91SAM7S128C-MU
Description
IC MCU ARM7 128K FLASH 64-QFN
Manufacturer
Atmel
Series
AT91SAMr
Specifications of AT91SAM7S128C-MU
Core Processor
ARM7
Core Size
16/32-Bit
Speed
55MHz
Connectivity
I²C, SPI, SSC, UART/USART, USB
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number Of I /o
32
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Ram Size
32K x 8
Voltage - Supply (vcc/vdd)
1.65 V ~ 1.95 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-VQFN Exposed Pad, 64-HVQFN, 64-SQFN, 64-DHVQFN
Core
ARM7TDMI
For Use With
AT91SAM-ICE - EMULATOR FOR AT91 ARM7/ARM9AT91SAM7S-EK - KIT EVAL FOR ARM AT91SAM7S
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Other names
AT91SAM7S128-MU
AT91SAM7S128-MU
AT91SAM7S128-MU
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT91SAM7S128C-MU
Manufacturer:
ATMEL
Quantity:
670
- Current page: 39 of 779
- Download datasheet (11Mb)
10.8
10.9
6175K–ATARM–30-Aug-10
Serial Synchronous Controller
Timer Counter
Table 10-5.
TC Clock Input
TIMER_CLOCK1
TIMER_CLOCK2
TIMER_CLOCK3
TIMER_CLOCK4
TIMER_CLOCK5
• ISO7816, T = 0 or T = 1 Protocols for interfacing with smart cards
• IrDA modulation and demodulation
• Test Modes
• Provides serial synchronous communication links used in audio and telecom applications
• Contains an independent receiver and transmitter and a common clock divider
• Offers a configurable frame sync and data length
• Receiver and transmitter can be programmed to start automatically or on detection of
• Receiver and transmitter include a data signal, a clock signal and a frame synchronization
• Three 16-bit Timer Counter Channels
• Wide range of functions including:
• Each channel is user-configurable and contains:
different event on the frame sync signal
signal
– NACK handling, error counter with repetition and iteration limit
– Communication at up to 115.2 Kbps
– Remote Loopback, Local Loopback, Automatic Echo
– Two output compare or one input capture per channel (except for AT91SAM7S32/16
– Frequency measurement
– Event counting
– Interval measurement
– Pulse generation
– Delay timing
– Pulse Width Modulation
– Up/down capabilities
– Three external clock inputs (The AT91SAM7S32/16 have one)
– Five internal clock inputs, as defined in
– Two multi-purpose input/output signals
– Two global registers that act on all three TC channels
which have only two channels connected to the PIO)
Timer Counter Clocks Assignment
AT91SAM7S Series Preliminary
Clock
MCK/2
MCK/8
MCK/32
MCK/128
MCK/1024
Table 10-5
39
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