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Numéro de référence | R5F51111ADFL | ||
Description | 32 MHz 32-bit RX MCUs | ||
Fabricant | Renesas | ||
Logo | |||
1 Page
Datasheet
RX111 Group
Renesas MCUs
R01DS0190EJ0100
Rev.1.00
32 MHz 32-bit RX MCUs, 50 DMIPS, up to 128 Kbytes of flash memory,
Jun 19, 2013
USB 2.0 full-speed host/function/OTG, up to 6 comms channels,
12-bit A/D, 8-bit D/A, RTC
Features
■ 32-bit RX CPU core
32 MHz maximum operating frequency
Capable of 50 DMIPS when operating at 32 MHz
Accumulator handles 64-bit results (for a single
instruction) from 32-bit × 32-bit operations
Multiplication and division unit handles 32-bit × 32-bit
operations (multiplication instructions take one CPU
clock cycle)
Fast interrupt
CISC Harvard architecture with five-stage pipeline
Variable-length instruction format, ultra-compact code
On-chip debugging circuit
■ Low power consumption functions
Operation from a single 1.8 to 3.6 V supply
Three low power consumption modes
■ On-chip flash memory for code, no wait states
Operation at 32 MHz, read cycle of 31.25 ns
No wait states for reading at full CPU speed
16 to 128 Kbyte capacities
Programmable at 1.8 V
For instructions and operands
■ On-chip data flash memory
8 Kbytes
1,000,000 Erase/Write cycles (typ.)
BGO (Background Operation)
■ On-chip SRAM, no wait states
8 to 16 Kbyte capacities
■ Data transfer controller (DTC)
Four transfer modes
Transfer can be set for each interrupt source.
■ Event link controller (ELC)
Module operation can be initiated by event signals
without going through interrupts.
Link operation between modules is possible while the
CPU is sleeping.
■ Reset and power supply voltage management
Six types including Power-On Reset (POR)
Low voltage detection (LVD) with voltage settings
■ Clock functions
External clock input frequency: Up to 20 MHz
Main clock oscillator frequency: 1 to 20 MHz
Sub-clock oscillator frequency: 32.768 kHz
PLL circuit input: 4 to 8 MHz
Low-speed on-chip oscillator: 4 MHz
High-speed on-chip oscillator: 32 MHz
IWDT-dedicated on-chip oscillator: 15 kHz
Generate a dedicated 32.768-kHz clock for the RTC
On-chip clock frequency accuracy measurement circuit
(CAC)
■ Realtime clock (RTC)
30-second, leap year, and error adjustment functions
Calendar count mode or binary count mode selectable
Capable of initiating exit from software standby mode
R01DS0190EJ0100 Rev.1.00
Jun 19, 2013
PLQP0064KB-A 10 × 10 mm, 0.5 mm pitch
PLQP0064GA-A 14 × 14 mm, 0.8 mm pitch
PLQP0048KB-A 7 × 7 mm, 0.5 mm pitch
PWQN0048KB-A 7 × 7 mm, 0.50 mm pitch
PWQN0040KC-A 6 × 6 mm, 0.50 mm pitch
PWLG0064KA-A 5 × 5 mm, 0.5 mm pitch
PWLG0036KA-A 4 × 4 mm, 0.5 mm pitch
■ Independent watchdog timer (IWDT)
15-kHz on-chip oscillator produces a dedicated clock
signal to drive IWDT operation.
■ On-chip functions for IEC 60730 compliance
Clock frequency accuracy measurement circuit, IWDT,
functions to assist in RAM testing, etc.
■ Up to six channels for communication
USB: USB 2.0 host (32 Kbyte or more ROM)/function/
On-The-Go (OTG) (one channel), full-speed = 12 Mbps,
low-speed = 1.5 Mbps, isochronous transfer, and BC
(Battery Charger) supported
SCI: Asynchronous mode, clock synchronous mode,
smart card interface (up to three channels)
I2C bus interface: Transfer at up to 400 kbps, capable of
SMBus operation (one channel)
RSPI (one channel)
■ Up to 8 extended-function timers
16-bit MTU: Input capture/output compare,
complementary PWM output, phase counting mode
(six channels)
16-bit CMT (two channels)
■ 12-bit A/D converter
Up to 14 channels
1.0 μs minimum conversion speed
Double trigger (data duplication) function for motor
control
■ 8-bit D/A converter
Two channels (for 64 pins only)
■ Temperature sensor
■ General I/O ports
5-V tolerant, open drain, input pull-up
■ Multi-function pin controller (MPC)
Multiple I/O pins can be selected for peripheral functions.
■ Operating temperature range
40 to 85C
40 to 105°C
Page 1 of 107
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Pages | Pages 30 | ||
Télécharger | [ R5F51111ADFL ] |
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