 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
MB91F522DKBPMC Datasheet(PDF) 1 Page - Cypress Semiconductor |
|
|
|||||||||||||||||||||||||||||
MB91F522DKBPMC Datasheet(HTML) 1 Page - Cypress Semiconductor |
|
|
1 / 280 page  MB91520 Series 32-bit FR81S Microcontroller Cypress Semiconductor Corporation • 198 Champion Court • San Jose, CA 95134-1709 • 408-943-2600 Document Number: 002-04662 Rev. *F Revised December 5, 2017 The MB91520 series is a Cypress 32-bit microcontroller designed for automotive devices. This series contains the FR81S CPU which is compatible with the FR family. Note:This series is a composition of the end of the above-mentioned each name of articles of presence, According to Presence of sub-clock, CSV initial value and LVD initial value. Please see "Ordering Information" for details. Features FR81S CPU Core 32-bit RISC, load/store architecture, pipeline 5-stage structure Maximum operating frequency: 80 MHz (Source oscillation = 4.0 MHz and 20 multiplied (PLL clock multiplication system)) General-purpose register : 32 bits × 16 sets 16-bit fixed length instructions (basic instruction), 1 instruction per cycle Instructions appropriate to embedded applications Memory-to-memory transfer instruction Bit processing instruction Barrel shift order etc. High-level language support instructions Function entry/exit instructions Register content multi-load and store instructions Bit search instructions Logical 1 detection, 0 detection, and change-point detection Branch instructions with delay slot Overhead reduction during branch process Register interlock function Easy assembler writing The support at the built-in / instruction level of the multiplier Signed 32-bit multiplication: 5 cycles Signed 16-bit multiplication: 3 cycles Interrupt (PC/PS saving) 6 cycles (16 priority levels) The Harvard architecture allows simultaneous execution of program and data access. Instruction compatibility with the FR Family Built-in memory protection function (MPU) Eight protection areas can be specified commonly for instructions and the data. Control access privilege in both privilege mode and user mode. Built-in FPU (floating point arithmetic) IEEE754 compliant Floating-point register 32-bit × 16 sets Peripheral Functions Clock generation (equipped with SSCG function) Main oscillation (4 MHz to 16 MHz) Sub oscillation (32 kHz) or none sub oscillation PLL multiplication rate : 1 to 20 times Equipped with a 100 kHz CR oscillator Built-in program flash memory capacity MB91F522: 256 +64 KB MB91F523: 384 + 64 KB MB91F524: 512 + 64 KB MB91F525: 768 + 64 KB MB91F526: 1024 + 64 KB Flash memory for built-in data (WorkFlash) 64 KB Built-in RAM capacity Main RAM MB91F522: 48 KB MB91F523: 48 KB MB91F524: 64 KB MB91F525: 96 KB MB91F526: 128 KB Backup RAM 8 KB General-purpose ports: MB91F52xB 44 sets (No sub oscillation), 42 sets (sub oscillation) MB91F52xD 56 sets (No sub oscillation), 54 sets (sub oscillation) MB91F52xF 76 sets (No sub oscillation), 74 sets (sub oscillation) MB91F52xJ 96 sets (No sub oscillation), 94 sets (sub oscillation) MB91F52xK 120 sets (No sub oscillation), 118 sets (sub oscillation) MB91F52xL 152 sets (No sub oscillation), 150 sets (sub oscillation) Included I2C open drain corresponding ports:16 sets External bus interface 22-bit address, 16-bit data DMA Controller Up to 16 channels can be started simultaneously. 2 transfer factors (Internal peripheral request and software) A/D converter (successive approximation type) 12-bit resolution : Max. 48 ch (32 ch + 16 ch) Conversion time : 1.4 μs |
Similar Part No. - MB91F522DKBPMC |
|
Similar Description - MB91F522DKBPMC |
|
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
British ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
