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ARM7TDMI-S™ 32-BIT MCU with Flash, SMI, 3 std 16-bit timers, PWM timer, fast 10-bit ADC, I2C, UART, SSP, USB and CAN
Quantity $ per Unit Savings
1 - 9$10.700%
10 - 24$9.848%
25 - 99$9.4312%
100 - 249$8.3122%
250 - 499$7.9026%
500$7.3931%
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In stock:
$10.70
Parameter NameParameter Value
Operating RangeIndustrial
Supply Voltage Min Volt3.0
Supply Voltage Max Volt5.5
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius85.0
ECCN US3A991A2
ECCN EUNEC
Packing TypeTray
ROHS Compliance GradeEcopack2
GradeIndustrial
Package NameLQFP 100 14x14x1.4 mm
Key features
  • 8 Communications interfaces 1 I2C interface 3 HiSpeed UARTs w. Modem/LIN capability 2 SSP interfaces (SPI or SSI) up to 16 Mb/s 1 CAN interface (2.0B Active) 1 USB full-speed 12 Mb/s interface with 8 configurable endpoint sizes
  • 6 Timers 16-bit watchdog timer (WDG) 16-bit timer for system timebase functions 3 synchronizable timers each with up to 2 input captures and 2 output compare/PWMs. 16-bit 6-ch. synchronizable PWM timer Dead time generation, edge/center-aligned waveforms and emergency stop Ideal for induction/brushless DC motors
  • Up to 72/38 I/O ports 72/38 GPIOs with High Sink capabilities Atomic bit SET and RES operations
  • Core ARM7TDMI-S 32-bit RISC CPU 54 DMIPS @ 60 MHz
  • Clock, reset and supply management Single supply 3.3V ±10% or 5V ±10% Embedded 1.8V Voltage Regulators Int. RC for fast start-up and backup clock Up to 60 MHz operation using internal PLL with 4 or 8 MHz crystal/ceramic osc. Smart Low Power Modes: SLOW, WFI, STOP and STANDBY with backup registers Real-time Clock, driven by low power internal RC or 32.768 kHz dedicated osc, for clock-calendar and Auto Wake-up
  • Memories Up to 256 KB Flash program memory (10k W/E cycles, retention 20 yrs @ 85°C) 16 KB Read-While-Write Flash for data (100k W/E cycles, retention 20 yrs@ 85°C) Flash Data Readout and Write Protection 16KBytes embedded high speed SRAM Memory mapped interface (SMI) to ext. Serial Flash (64 MB) w. boot capability
  • DMA 4-channel DMA controller Circular buffer management Support for UART, SSP, Timers, ADC
  • 10-bit A/D converter 16/11 chan. with prog. Scan Mode & FIFO Programmable Analog Watchdog feature Conversion time: min. 3.75 μs Start conversion can be triggered by timers
  • Nested interrupt controller Fast interrupt handling with 32 vectors 16 IRQ priorities, 2 maskable FIQ sources 16 external interrupt / wake-up lines